| 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 | $96.34 | 10.622% | $106.5732 | $106.57 | $106.55 | $106.60 |
| Purchase #2 | $92.97 | 3.834% | $96.5345 | $96.53 | $96.55 | $96.50 |
| Purchase #3 | $239.85 | 9.482% | $262.5926 | $262.59 | $262.60 | $262.60 |
| Purchase #4 | $102.46 | 6.847% | $109.4754 | $109.48 | $109.50 | $109.50 |
| Purchase #5 | $49.73 | 7.412% | $53.416 | $53.42 | $53.40 | $53.40 |
| Purchase #6 | $70.74 | 4.831% | $74.1574 | $74.16 | $74.15 | $74.20 |
| Purchase #7 | $125.89 | 10.268% | $138.8164 | $138.82 | $138.80 | $138.80 |
| 7 purchase totals = | $777.98 | $841.5655 | $841.57 | $841.55 | $841.60 | |