| 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 | $238.53 | 6.792% | $254.731 | $254.73 | $254.75 | $254.70 |
| Purchase #2 | $49.68 | 3.662% | $51.4993 | $51.50 | $51.50 | $51.50 |
| Purchase #3 | $57.89 | 9.225% | $63.2304 | $63.23 | $63.25 | $63.20 |
| Purchase #4 | $172.76 | 5.482% | $182.2307 | $182.23 | $182.25 | $182.20 |
| Purchase #5 | $174.36 | 9.291% | $190.5598 | $190.56 | $190.55 | $190.60 |
| Purchase #6 | $174.48 | 3.648% | $180.845 | $180.85 | $180.85 | $180.80 |
| Purchase #7 | $172.27 | 9.800% | $189.1525 | $189.15 | $189.15 | $189.20 |
| 7 purchase totals = | $1,039.97 | $1,112.2487 | $1,112.25 | $1,112.30 | $1,112.20 | |