| 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 | $219.84 | 12.276% | $246.8276 | $246.83 | $246.85 | $246.80 |
| Purchase #2 | $115.46 | 5.109% | $121.3589 | $121.36 | $121.35 | $121.40 |
| Purchase #3 | $25.93 | 6.260% | $27.5532 | $27.55 | $27.55 | $27.60 |
| Purchase #4 | $113.28 | 12.287% | $127.1987 | $127.20 | $127.20 | $127.20 |
| Purchase #5 | $105.40 | 10.535% | $116.5039 | $116.50 | $116.50 | $116.50 |
| Purchase #6 | $41.87 | 12.600% | $47.1456 | $47.15 | $47.15 | $47.10 |
| Purchase #7 | $170.64 | 3.213% | $176.1227 | $176.12 | $176.10 | $176.10 |
| 7 purchase totals = | $792.42 | $862.7106 | $862.71 | $862.70 | $862.70 | |