| 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 | $174.53 | 7.518% | $187.6512 | $187.65 | $187.65 | $187.70 |
| Purchase #2 | $144.37 | 11.302% | $160.6867 | $160.69 | $160.70 | $160.70 |
| Purchase #3 | $125.90 | 11.169% | $139.9618 | $139.96 | $139.95 | $140.00 |
| Purchase #4 | $31.83 | 7.647% | $34.264 | $34.26 | $34.25 | $34.30 |
| Purchase #5 | $131.42 | 7.860% | $141.7496 | $141.75 | $141.75 | $141.70 |
| Purchase #6 | $44.46 | 5.416% | $46.868 | $46.87 | $46.85 | $46.90 |
| Purchase #7 | $185.58 | 4.722% | $194.3431 | $194.34 | $194.35 | $194.30 |
| 7 purchase totals = | $838.09 | $905.5244 | $905.52 | $905.50 | $905.60 | |