| 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 | $32.64 | 5.405% | $34.4042 | $34.40 | $34.40 | $34.40 |
| Purchase #2 | $46.67 | 10.779% | $51.7006 | $51.70 | $51.70 | $51.70 |
| Purchase #3 | $234.91 | 9.355% | $256.8858 | $256.89 | $256.90 | $256.90 |
| Purchase #4 | $249.53 | 5.260% | $262.6553 | $262.66 | $262.65 | $262.70 |
| Purchase #5 | $178.84 | 3.268% | $184.6845 | $184.68 | $184.70 | $184.70 |
| Purchase #6 | $28.47 | 12.525% | $32.0359 | $32.04 | $32.05 | $32.00 |
| Purchase #7 | $130.55 | 6.197% | $138.6402 | $138.64 | $138.65 | $138.60 |
| 7 purchase totals = | $901.61 | $961.0065 | $961.01 | $961.05 | $961.00 | |