| 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 | $215.79 | 6.443% | $229.6933 | $229.69 | $229.70 | $229.70 |
| Purchase #2 | $244.93 | 12.259% | $274.956 | $274.96 | $274.95 | $275.00 |
| Purchase #3 | $88.92 | 12.281% | $99.8403 | $99.84 | $99.85 | $99.80 |
| Purchase #4 | $125.94 | 7.561% | $135.4623 | $135.46 | $135.45 | $135.50 |
| Purchase #5 | $59.55 | 5.745% | $62.9711 | $62.97 | $62.95 | $63.00 |
| Purchase #6 | $194.70 | 8.358% | $210.973 | $210.97 | $210.95 | $211.00 |
| Purchase #7 | $8.27 | 10.793% | $9.1626 | $9.16 | $9.15 | $9.20 |
| 7 purchase totals = | $938.10 | $1,023.0586 | $1,023.05 | $1,023.00 | $1,023.20 | |