| 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 | $91.62 | 11.171% | $101.8549 | $101.85 | $101.85 | $101.90 |
| Purchase #2 | $12.93 | 13.117% | $14.626 | $14.63 | $14.65 | $14.60 |
| Purchase #3 | $218.86 | 12.852% | $246.9879 | $246.99 | $247.00 | $247.00 |
| Purchase #4 | $188.44 | 3.404% | $194.8545 | $194.85 | $194.85 | $194.90 |
| Purchase #5 | $123.85 | 8.326% | $134.1618 | $134.16 | $134.15 | $134.20 |
| Purchase #6 | $86.30 | 8.518% | $93.651 | $93.65 | $93.65 | $93.70 |
| Purchase #7 | $95.65 | 6.784% | $102.1389 | $102.14 | $102.15 | $102.10 |
| 7 purchase totals = | $817.65 | $888.2750 | $888.27 | $888.30 | $888.40 | |