| 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 | $75.96 | 9.664% | $83.3008 | $83.30 | $83.30 | $83.30 |
| Purchase #2 | $231.93 | 5.699% | $245.1477 | $245.15 | $245.15 | $245.10 |
| Purchase #3 | $116.72 | 12.472% | $131.2773 | $131.28 | $131.30 | $131.30 |
| Purchase #4 | $225.71 | 4.493% | $235.8512 | $235.85 | $235.85 | $235.90 |
| Purchase #5 | $63.73 | 4.304% | $66.4729 | $66.47 | $66.45 | $66.50 |
| Purchase #6 | $193.68 | 10.723% | $214.4483 | $214.45 | $214.45 | $214.40 |
| Purchase #7 | $55.29 | 10.537% | $61.1159 | $61.12 | $61.10 | $61.10 |
| 7 purchase totals = | $963.02 | $1,037.6141 | $1,037.62 | $1,037.60 | $1,037.60 | |