| 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 | $28.76 | 13.339% | $32.5963 | $32.60 | $32.60 | $32.60 |
| Purchase #2 | $94.86 | 4.419% | $99.0519 | $99.05 | $99.05 | $99.10 |
| Purchase #3 | $55.87 | 9.486% | $61.1698 | $61.17 | $61.15 | $61.20 |
| Purchase #4 | $185.42 | 7.658% | $199.6195 | $199.62 | $199.60 | $199.60 |
| Purchase #5 | $176.66 | 5.253% | $185.9399 | $185.94 | $185.95 | $185.90 |
| Purchase #6 | $41.42 | 7.799% | $44.6503 | $44.65 | $44.65 | $44.70 |
| Purchase #7 | $135.25 | 3.572% | $140.0811 | $140.08 | $140.10 | $140.10 |
| 7 purchase totals = | $718.24 | $763.1088 | $763.11 | $763.10 | $763.20 | |