| 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 | $22.36 | 5.574% | $23.6063 | $23.61 | $23.60 | $23.60 |
| Purchase #2 | $147.79 | 9.196% | $161.3808 | $161.38 | $161.40 | $161.40 |
| Purchase #3 | $46.40 | 7.714% | $49.9793 | $49.98 | $50.00 | $50.00 |
| Purchase #4 | $116.58 | 9.109% | $127.1993 | $127.20 | $127.20 | $127.20 |
| Purchase #5 | $131.73 | 6.232% | $139.9394 | $139.94 | $139.95 | $139.90 |
| Purchase #6 | $198.62 | 6.237% | $211.0079 | $211.01 | $211.00 | $211.00 |
| Purchase #7 | $182.70 | 12.792% | $206.071 | $206.07 | $206.05 | $206.10 |
| 7 purchase totals = | $846.18 | $919.1840 | $919.19 | $919.20 | $919.20 | |