| 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 | $85.50 | 3.140% | $88.1847 | $88.18 | $88.20 | $88.20 |
| Purchase #2 | $60.96 | 12.257% | $68.4319 | $68.43 | $68.45 | $68.40 |
| Purchase #3 | $146.84 | 10.686% | $162.5313 | $162.53 | $162.55 | $162.50 |
| Purchase #4 | $224.73 | 9.822% | $246.803 | $246.80 | $246.80 | $246.80 |
| Purchase #5 | $127.42 | 5.401% | $134.302 | $134.30 | $134.30 | $134.30 |
| Purchase #6 | $49.85 | 11.485% | $55.5753 | $55.58 | $55.60 | $55.60 |
| Purchase #7 | $226.73 | 5.345% | $238.8487 | $238.85 | $238.85 | $238.80 |
| 7 purchase totals = | $922.03 | $994.6769 | $994.67 | $994.75 | $994.60 | |