| 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 | $123.58 | 3.592% | $128.019 | $128.02 | $128.00 | $128.00 |
| Purchase #2 | $75.96 | 4.458% | $79.3463 | $79.35 | $79.35 | $79.30 |
| Purchase #3 | $49.53 | 11.866% | $55.4072 | $55.41 | $55.40 | $55.40 |
| Purchase #4 | $87.28 | 8.654% | $94.8332 | $94.83 | $94.85 | $94.80 |
| Purchase #5 | $161.37 | 4.120% | $168.0184 | $168.02 | $168.00 | $168.00 |
| Purchase #6 | $223.90 | 11.590% | $249.85 | $249.85 | $249.85 | $249.90 |
| Purchase #7 | $31.26 | 9.233% | $34.1462 | $34.15 | $34.15 | $34.10 |
| 7 purchase totals = | $752.88 | $809.6203 | $809.63 | $809.60 | $809.50 | |