| 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 | $96.78 | 5.293% | $101.9026 | $101.90 | $101.90 | $101.90 |
| Purchase #2 | $216.89 | 8.184% | $234.6403 | $234.64 | $234.65 | $234.60 |
| Purchase #3 | $112.71 | 4.254% | $117.5047 | $117.50 | $117.50 | $117.50 |
| Purchase #4 | $52.29 | 8.676% | $56.8267 | $56.83 | $56.85 | $56.80 |
| Purchase #5 | $49.58 | 3.374% | $51.2528 | $51.25 | $51.25 | $51.30 |
| Purchase #6 | $224.32 | 13.395% | $254.3677 | $254.37 | $254.35 | $254.40 |
| Purchase #7 | $155.62 | 11.261% | $173.1444 | $173.14 | $173.15 | $173.10 |
| 7 purchase totals = | $908.19 | $989.6392 | $989.63 | $989.65 | $989.60 | |