| 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 | $62.76 | 11.620% | $70.0527 | $70.05 | $70.05 | $70.10 |
| Purchase #2 | $232.47 | 6.756% | $248.1757 | $248.18 | $248.20 | $248.20 |
| Purchase #3 | $208.81 | 9.616% | $228.8892 | $228.89 | $228.90 | $228.90 |
| Purchase #4 | $216.63 | 9.518% | $237.2488 | $237.25 | $237.25 | $237.20 |
| Purchase #5 | $180.92 | 5.359% | $190.6155 | $190.62 | $190.60 | $190.60 |
| Purchase #6 | $132.46 | 13.391% | $150.1977 | $150.20 | $150.20 | $150.20 |
| Purchase #7 | $9.70 | 9.663% | $10.6373 | $10.64 | $10.65 | $10.60 |
| 7 purchase totals = | $1,043.75 | $1,135.8169 | $1,135.83 | $1,135.85 | $1,135.80 | |