| 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 | $208.81 | 7.874% | $225.2517 | $225.25 | $225.25 | $225.30 |
| Purchase #2 | $96.71 | 10.762% | $107.1179 | $107.12 | $107.10 | $107.10 |
| Purchase #3 | $121.75 | 3.549% | $126.0709 | $126.07 | $126.05 | $126.10 |
| Purchase #4 | $153.32 | 10.794% | $169.8694 | $169.87 | $169.85 | $169.90 |
| Purchase #5 | $107.84 | 11.724% | $120.4832 | $120.48 | $120.50 | $120.50 |
| Purchase #6 | $123.90 | 4.657% | $129.67 | $129.67 | $129.65 | $129.70 |
| Purchase #7 | $177.45 | 5.860% | $187.8486 | $187.85 | $187.85 | $187.80 |
| 7 purchase totals = | $989.78 | $1,066.3117 | $1,066.31 | $1,066.25 | $1,066.40 | |