| 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 | $219.51 | 13.335% | $248.7817 | $248.78 | $248.80 | $248.80 |
| Purchase #2 | $166.84 | 12.356% | $187.4548 | $187.45 | $187.45 | $187.50 |
| Purchase #3 | $16.53 | 5.280% | $17.4028 | $17.40 | $17.40 | $17.40 |
| Purchase #4 | $128.77 | 5.658% | $136.0558 | $136.06 | $136.05 | $136.10 |
| Purchase #5 | $55.67 | 11.581% | $62.1171 | $62.12 | $62.10 | $62.10 |
| Purchase #6 | $13.26 | 6.427% | $14.1122 | $14.11 | $14.10 | $14.10 |
| Purchase #7 | $89.94 | 11.295% | $100.0987 | $100.10 | $100.10 | $100.10 |
| 7 purchase totals = | $690.52 | $766.0231 | $766.02 | $766.00 | $766.10 | |