| 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 | $194.80 | 5.816% | $206.1296 | $206.13 | $206.15 | $206.10 |
| Purchase #2 | $58.96 | 10.168% | $64.9551 | $64.96 | $64.95 | $65.00 |
| Purchase #3 | $57.83 | 8.574% | $62.7883 | $62.79 | $62.80 | $62.80 |
| Purchase #4 | $61.90 | 11.366% | $68.9356 | $68.94 | $68.95 | $68.90 |
| Purchase #5 | $133.98 | 6.113% | $142.1702 | $142.17 | $142.15 | $142.20 |
| Purchase #6 | $148.76 | 5.426% | $156.8317 | $156.83 | $156.85 | $156.80 |
| Purchase #7 | $61.30 | 13.701% | $69.6987 | $69.70 | $69.70 | $69.70 |
| 7 purchase totals = | $717.53 | $771.5092 | $771.52 | $771.55 | $771.50 | |