| 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 | $35.36 | 5.806% | $37.413 | $37.41 | $37.40 | $37.40 |
| Purchase #2 | $123.84 | 11.698% | $138.3268 | $138.33 | $138.35 | $138.30 |
| Purchase #3 | $143.79 | 7.302% | $154.2895 | $154.29 | $154.30 | $154.30 |
| Purchase #4 | $103.45 | 3.479% | $107.049 | $107.05 | $107.05 | $107.00 |
| Purchase #5 | $139.57 | 6.647% | $148.8472 | $148.85 | $148.85 | $148.80 |
| Purchase #6 | $123.69 | 8.766% | $134.5327 | $134.53 | $134.55 | $134.50 |
| Purchase #7 | $50.43 | 6.246% | $53.5799 | $53.58 | $53.60 | $53.60 |
| 7 purchase totals = | $720.13 | $774.0381 | $774.04 | $774.10 | $773.90 | |