| 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 | $243.48 | 10.591% | $269.267 | $269.27 | $269.25 | $269.30 |
| Purchase #2 | $122.92 | 8.605% | $133.4973 | $133.50 | $133.50 | $133.50 |
| Purchase #3 | $25.84 | 13.279% | $29.2713 | $29.27 | $29.25 | $29.30 |
| Purchase #4 | $86.75 | 11.256% | $96.5146 | $96.51 | $96.50 | $96.50 |
| Purchase #5 | $14.90 | 8.521% | $16.1696 | $16.17 | $16.15 | $16.20 |
| Purchase #6 | $50.29 | 5.831% | $53.2224 | $53.22 | $53.20 | $53.20 |
| Purchase #7 | $54.62 | 10.778% | $60.5069 | $60.51 | $60.50 | $60.50 |
| 7 purchase totals = | $598.80 | $658.4491 | $658.45 | $658.35 | $658.50 | |