| 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 | $126.28 | 12.277% | $141.7834 | $141.78 | $141.80 | $141.80 |
| Purchase #2 | $242.98 | 11.585% | $271.1292 | $271.13 | $271.15 | $271.10 |
| Purchase #3 | $74.62 | 12.389% | $83.8647 | $83.86 | $83.85 | $83.90 |
| Purchase #4 | $62.70 | 4.244% | $65.361 | $65.36 | $65.35 | $65.40 |
| Purchase #5 | $249.76 | 6.439% | $265.842 | $265.84 | $265.85 | $265.80 |
| Purchase #6 | $116.95 | 10.682% | $129.4426 | $129.44 | $129.45 | $129.40 |
| Purchase #7 | $7.51 | 9.636% | $8.2337 | $8.23 | $8.25 | $8.20 |
| 7 purchase totals = | $880.80 | $965.6566 | $965.64 | $965.70 | $965.60 | |