| 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 | $211.89 | 3.668% | $219.6621 | $219.66 | $219.65 | $219.70 |
| Purchase #2 | $20.31 | 13.504% | $23.0527 | $23.05 | $23.05 | $23.10 |
| Purchase #3 | $49.70 | 5.240% | $52.3043 | $52.30 | $52.30 | $52.30 |
| Purchase #4 | $244.65 | 7.128% | $262.0887 | $262.09 | $262.10 | $262.10 |
| Purchase #5 | $99.73 | 5.482% | $105.1972 | $105.20 | $105.20 | $105.20 |
| Purchase #6 | $91.93 | 8.443% | $99.6916 | $99.69 | $99.70 | $99.70 |
| Purchase #7 | $204.91 | 4.681% | $214.5018 | $214.50 | $214.50 | $214.50 |
| 7 purchase totals = | $923.12 | $976.4984 | $976.49 | $976.50 | $976.60 | |