| 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 | $125.39 | 11.716% | $140.0807 | $140.08 | $140.10 | $140.10 |
| Purchase #2 | $104.72 | 13.688% | $119.0541 | $119.05 | $119.05 | $119.10 |
| Purchase #3 | $115.96 | 12.409% | $130.3495 | $130.35 | $130.35 | $130.30 |
| Purchase #4 | $151.32 | 5.169% | $159.1417 | $159.14 | $159.15 | $159.10 |
| Purchase #5 | $177.44 | 11.853% | $198.472 | $198.47 | $198.45 | $198.50 |
| Purchase #6 | $198.41 | 10.674% | $219.5883 | $219.59 | $219.60 | $219.60 |
| Purchase #7 | $49.46 | 6.544% | $52.6967 | $52.70 | $52.70 | $52.70 |
| 7 purchase totals = | $922.70 | $1,019.3830 | $1,019.38 | $1,019.40 | $1,019.40 | |