| 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 | $58.54 | 12.223% | $65.6953 | $65.70 | $65.70 | $65.70 |
| Purchase #2 | $190.98 | 13.643% | $217.0354 | $217.04 | $217.05 | $217.00 |
| Purchase #3 | $153.68 | 9.651% | $168.5117 | $168.51 | $168.50 | $168.50 |
| Purchase #4 | $93.95 | 11.204% | $104.4762 | $104.48 | $104.50 | $104.50 |
| Purchase #5 | $31.90 | 5.717% | $33.7237 | $33.72 | $33.70 | $33.70 |
| Purchase #6 | $180.66 | 4.674% | $189.104 | $189.10 | $189.10 | $189.10 |
| Purchase #7 | $123.26 | 9.154% | $134.5432 | $134.54 | $134.55 | $134.50 |
| 7 purchase totals = | $832.97 | $913.0895 | $913.09 | $913.10 | $913.00 | |