| 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 | $52.39 | 7.765% | $56.4581 | $56.46 | $56.45 | $56.50 |
| Purchase #2 | $223.27 | 13.197% | $252.7349 | $252.73 | $252.75 | $252.70 |
| Purchase #3 | $169.76 | 10.669% | $187.8717 | $187.87 | $187.85 | $187.90 |
| Purchase #4 | $88.72 | 6.111% | $94.1417 | $94.14 | $94.15 | $94.10 |
| Purchase #5 | $47.86 | 5.427% | $50.4574 | $50.46 | $50.45 | $50.50 |
| Purchase #6 | $164.55 | 5.624% | $173.8043 | $173.80 | $173.80 | $173.80 |
| Purchase #7 | $77.59 | 8.622% | $84.2798 | $84.28 | $84.30 | $84.30 |
| 7 purchase totals = | $824.14 | $899.7479 | $899.74 | $899.75 | $899.80 | |