| 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 | $55.93 | 13.464% | $63.4604 | $63.46 | $63.45 | $63.50 |
| Purchase #2 | $47.93 | 7.481% | $51.5156 | $51.52 | $51.50 | $51.50 |
| Purchase #3 | $104.37 | 5.330% | $109.9329 | $109.93 | $109.95 | $109.90 |
| Purchase #4 | $43.60 | 10.738% | $48.2818 | $48.28 | $48.30 | $48.30 |
| Purchase #5 | $100.45 | 6.123% | $106.6006 | $106.60 | $106.60 | $106.60 |
| Purchase #6 | $40.91 | 9.647% | $44.8566 | $44.86 | $44.85 | $44.90 |
| Purchase #7 | $62.96 | 10.867% | $69.8019 | $69.80 | $69.80 | $69.80 |
| 7 purchase totals = | $456.15 | $494.4498 | $494.45 | $494.45 | $494.50 | |