| 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 | $104.79 | 3.664% | $108.6295 | $108.63 | $108.65 | $108.60 |
| Purchase #2 | $223.91 | 12.199% | $251.2248 | $251.22 | $251.20 | $251.20 |
| Purchase #3 | $124.72 | 5.751% | $131.8926 | $131.89 | $131.90 | $131.90 |
| Purchase #4 | $7.36 | 9.217% | $8.0384 | $8.04 | $8.05 | $8.00 |
| Purchase #5 | $71.67 | 3.153% | $73.9298 | $73.93 | $73.95 | $73.90 |
| Purchase #6 | $153.95 | 11.434% | $171.5526 | $171.55 | $171.55 | $171.60 |
| Purchase #7 | $80.47 | 7.173% | $86.2421 | $86.24 | $86.25 | $86.20 |
| 7 purchase totals = | $766.87 | $831.5098 | $831.50 | $831.55 | $831.40 | |