| 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 | $245.93 | 10.753% | $272.3749 | $272.37 | $272.35 | $272.40 |
| Purchase #2 | $104.76 | 11.626% | $116.9394 | $116.94 | $116.95 | $116.90 |
| Purchase #3 | $18.35 | 10.233% | $20.2278 | $20.23 | $20.25 | $20.20 |
| Purchase #4 | $63.34 | 9.468% | $69.337 | $69.34 | $69.35 | $69.30 |
| Purchase #5 | $226.55 | 13.128% | $256.2915 | $256.29 | $256.30 | $256.30 |
| Purchase #6 | $57.48 | 5.231% | $60.4868 | $60.49 | $60.50 | $60.50 |
| Purchase #7 | $35.83 | 8.407% | $38.8422 | $38.84 | $38.85 | $38.80 |
| 7 purchase totals = | $752.24 | $834.4996 | $834.50 | $834.55 | $834.40 | |