| 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 | $95.26 | 8.441% | $103.3009 | $103.30 | $103.30 | $103.30 |
| Purchase #2 | $241.62 | 10.686% | $267.4395 | $267.44 | $267.45 | $267.40 |
| Purchase #3 | $178.84 | 6.634% | $190.7042 | $190.70 | $190.70 | $190.70 |
| Purchase #4 | $26.64 | 4.294% | $27.7839 | $27.78 | $27.80 | $27.80 |
| Purchase #5 | $57.77 | 8.109% | $62.4546 | $62.45 | $62.45 | $62.50 |
| Purchase #6 | $192.83 | 12.716% | $217.3503 | $217.35 | $217.35 | $217.40 |
| Purchase #7 | $104.66 | 7.408% | $112.4132 | $112.41 | $112.40 | $112.40 |
| 7 purchase totals = | $897.62 | $981.4466 | $981.43 | $981.45 | $981.50 | |