| 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 | $116.46 | 7.401% | $125.0792 | $125.08 | $125.10 | $125.10 |
| Purchase #2 | $227.87 | 11.161% | $253.3026 | $253.30 | $253.30 | $253.30 |
| Purchase #3 | $221.62 | 12.675% | $249.7103 | $249.71 | $249.70 | $249.70 |
| Purchase #4 | $159.79 | 12.199% | $179.2828 | $179.28 | $179.30 | $179.30 |
| Purchase #5 | $56.85 | 8.707% | $61.7999 | $61.80 | $61.80 | $61.80 |
| Purchase #6 | $135.27 | 11.472% | $150.7882 | $150.79 | $150.80 | $150.80 |
| Purchase #7 | $169.63 | 7.586% | $182.4981 | $182.50 | $182.50 | $182.50 |
| 7 purchase totals = | $1,087.49 | $1,202.4611 | $1,202.46 | $1,202.50 | $1,202.50 | |