| 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 | $157.77 | 12.253% | $177.1016 | $177.10 | $177.10 | $177.10 |
| Purchase #2 | $157.29 | 8.569% | $170.7682 | $170.77 | $170.75 | $170.80 |
| Purchase #3 | $173.96 | 12.844% | $196.3034 | $196.30 | $196.30 | $196.30 |
| Purchase #4 | $86.55 | 9.194% | $94.5074 | $94.51 | $94.50 | $94.50 |
| Purchase #5 | $14.62 | 4.826% | $15.3256 | $15.33 | $15.35 | $15.30 |
| Purchase #6 | $88.55 | 6.450% | $94.2615 | $94.26 | $94.25 | $94.30 |
| Purchase #7 | $244.86 | 3.180% | $252.6465 | $252.65 | $252.65 | $252.60 |
| 7 purchase totals = | $923.60 | $1,000.9142 | $1,000.92 | $1,000.90 | $1,000.90 | |