| 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 | $28.98 | 11.181% | $32.2203 | $32.22 | $32.20 | $32.20 |
| Purchase #2 | $250.62 | 8.713% | $272.4565 | $272.46 | $272.45 | $272.50 |
| Purchase #3 | $241.38 | 11.376% | $268.8394 | $268.84 | $268.85 | $268.80 |
| Purchase #4 | $71.32 | 6.180% | $75.7276 | $75.73 | $75.75 | $75.70 |
| Purchase #5 | $50.62 | 5.588% | $53.4486 | $53.45 | $53.45 | $53.40 |
| Purchase #6 | $153.60 | 7.624% | $165.3105 | $165.31 | $165.30 | $165.30 |
| Purchase #7 | $147.29 | 6.697% | $157.154 | $157.15 | $157.15 | $157.20 |
| 7 purchase totals = | $943.81 | $1,025.1569 | $1,025.16 | $1,025.15 | $1,025.10 | |