| 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 | $27.26 | 4.651% | $28.5279 | $28.53 | $28.55 | $28.50 |
| Purchase #2 | $134.87 | 10.467% | $148.9868 | $148.99 | $149.00 | $149.00 |
| Purchase #3 | $242.47 | 13.829% | $276.0012 | $276.00 | $276.00 | $276.00 |
| Purchase #4 | $187.79 | 4.299% | $195.8631 | $195.86 | $195.85 | $195.90 |
| Purchase #5 | $30.47 | 6.577% | $32.474 | $32.47 | $32.45 | $32.50 |
| Purchase #6 | $5.78 | 4.566% | $6.0439 | $6.04 | $6.05 | $6.00 |
| Purchase #7 | $147.96 | 8.854% | $161.0604 | $161.06 | $161.05 | $161.10 |
| 7 purchase totals = | $776.60 | $848.9573 | $848.95 | $848.95 | $849.00 | |