| 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 | $129.90 | 10.537% | $143.5876 | $143.59 | $143.60 | $143.60 |
| Purchase #2 | $173.92 | 7.319% | $186.6492 | $186.65 | $186.65 | $186.60 |
| Purchase #3 | $179.25 | 11.112% | $199.1683 | $199.17 | $199.15 | $199.20 |
| Purchase #4 | $108.26 | 8.325% | $117.2726 | $117.27 | $117.25 | $117.30 |
| Purchase #5 | $143.38 | 4.390% | $149.6744 | $149.67 | $149.65 | $149.70 |
| Purchase #6 | $19.34 | 13.552% | $21.961 | $21.96 | $21.95 | $22.00 |
| Purchase #7 | $104.98 | 13.434% | $119.083 | $119.08 | $119.10 | $119.10 |
| 7 purchase totals = | $859.03 | $937.3961 | $937.39 | $937.35 | $937.50 | |