| 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 | $241.45 | 13.632% | $274.3645 | $274.36 | $274.35 | $274.40 |
| Purchase #2 | $106.26 | 11.114% | $118.0697 | $118.07 | $118.05 | $118.10 |
| Purchase #3 | $90.47 | 12.363% | $101.6548 | $101.65 | $101.65 | $101.70 |
| Purchase #4 | $49.83 | 7.363% | $53.499 | $53.50 | $53.50 | $53.50 |
| Purchase #5 | $131.74 | 7.188% | $141.2095 | $141.21 | $141.20 | $141.20 |
| Purchase #6 | $69.66 | 11.418% | $77.6138 | $77.61 | $77.60 | $77.60 |
| Purchase #7 | $71.26 | 5.470% | $75.1579 | $75.16 | $75.15 | $75.20 |
| 7 purchase totals = | $760.67 | $841.5692 | $841.56 | $841.50 | $841.70 | |