| 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 | $223.68 | 4.636% | $234.0498 | $234.05 | $234.05 | $234.00 |
| Purchase #2 | $51.49 | 11.753% | $57.5416 | $57.54 | $57.55 | $57.50 |
| Purchase #3 | $55.81 | 8.283% | $60.4327 | $60.43 | $60.45 | $60.40 |
| Purchase #4 | $184.89 | 6.814% | $197.4884 | $197.49 | $197.50 | $197.50 |
| Purchase #5 | $12.25 | 12.211% | $13.7458 | $13.75 | $13.75 | $13.70 |
| Purchase #6 | $7.56 | 3.623% | $7.8339 | $7.83 | $7.85 | $7.80 |
| Purchase #7 | $165.61 | 9.205% | $180.8544 | $180.85 | $180.85 | $180.90 |
| 7 purchase totals = | $701.29 | $751.9466 | $751.94 | $752.00 | $751.80 | |