| 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 | $171.84 | 12.382% | $193.1172 | $193.12 | $193.10 | $193.10 |
| Purchase #2 | $194.50 | 7.552% | $209.1886 | $209.19 | $209.20 | $209.20 |
| Purchase #3 | $59.48 | 5.468% | $62.7324 | $62.73 | $62.75 | $62.70 |
| Purchase #4 | $66.47 | 13.102% | $75.1789 | $75.18 | $75.20 | $75.20 |
| Purchase #5 | $175.45 | 11.342% | $195.3495 | $195.35 | $195.35 | $195.30 |
| Purchase #6 | $106.90 | 8.323% | $115.7973 | $115.80 | $115.80 | $115.80 |
| Purchase #7 | $174.68 | 5.773% | $184.7643 | $184.76 | $184.75 | $184.80 |
| 7 purchase totals = | $949.32 | $1,036.1282 | $1,036.13 | $1,036.15 | $1,036.10 | |