| 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 | $137.63 | 11.682% | $153.7079 | $153.71 | $153.70 | $153.70 |
| Purchase #2 | $226.41 | 4.420% | $236.4173 | $236.42 | $236.40 | $236.40 |
| Purchase #3 | $190.84 | 4.352% | $199.1454 | $199.15 | $199.15 | $199.10 |
| Purchase #4 | $118.98 | 4.158% | $123.9272 | $123.93 | $123.95 | $123.90 |
| Purchase #5 | $158.81 | 13.662% | $180.5066 | $180.51 | $180.50 | $180.50 |
| Purchase #6 | $242.42 | 4.577% | $253.5156 | $253.52 | $253.50 | $253.50 |
| Purchase #7 | $246.60 | 8.516% | $267.6005 | $267.60 | $267.60 | $267.60 |
| 7 purchase totals = | $1,321.69 | $1,414.8205 | $1,414.84 | $1,414.80 | $1,414.70 | |