| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $161.86 | 10.161% | $178.3066 | $178.31 | $178.30 | $178.30 |
| Purchase #2 | $174.50 | 10.870% | $193.4682 | $193.47 | $193.45 | $193.50 |
| Purchase #3 | $152.49 | 13.187% | $172.5989 | $172.60 | $172.60 | $172.60 |
| Purchase #4 | $235.69 | 12.601% | $265.3893 | $265.39 | $265.40 | $265.40 |
| Purchase #5 | $126.68 | 13.477% | $143.7527 | $143.75 | $143.75 | $143.80 |
| Purchase #6 | $243.83 | 5.798% | $257.9673 | $257.97 | $257.95 | $258.00 |
| Purchase #7 | $157.49 | 7.340% | $169.0498 | $169.05 | $169.05 | $169.00 |
| 7 purchase totals = | $1,252.54 | $1,380.5328 | $1,380.54 | $1,380.50 | $1,380.60 | |