| 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 | $89.82 | 5.629% | $94.876 | $94.88 | $94.90 | $94.90 |
| Purchase #2 | $65.98 | 4.377% | $68.8679 | $68.87 | $68.85 | $68.90 |
| Purchase #3 | $85.71 | 4.197% | $89.3072 | $89.31 | $89.30 | $89.30 |
| Purchase #4 | $222.41 | 12.715% | $250.6894 | $250.69 | $250.70 | $250.70 |
| Purchase #5 | $113.87 | 6.817% | $121.6325 | $121.63 | $121.65 | $121.60 |
| Purchase #6 | $47.42 | 13.240% | $53.6984 | $53.70 | $53.70 | $53.70 |
| Purchase #7 | $110.25 | 3.114% | $113.6832 | $113.68 | $113.70 | $113.70 |
| 7 purchase totals = | $735.46 | $792.7546 | $792.76 | $792.80 | $792.80 | |