| 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 | $178.53 | 8.795% | $194.2317 | $194.23 | $194.25 | $194.20 |
| Purchase #2 | $134.60 | 6.326% | $143.1148 | $143.11 | $143.10 | $143.10 |
| Purchase #3 | $238.95 | 11.869% | $267.311 | $267.31 | $267.30 | $267.30 |
| Purchase #4 | $188.73 | 10.605% | $208.7448 | $208.74 | $208.75 | $208.70 |
| Purchase #5 | $196.50 | 8.664% | $213.5248 | $213.52 | $213.50 | $213.50 |
| Purchase #6 | $38.86 | 13.658% | $44.1675 | $44.17 | $44.15 | $44.20 |
| Purchase #7 | $85.79 | 12.695% | $96.681 | $96.68 | $96.70 | $96.70 |
| 7 purchase totals = | $1,061.96 | $1,167.7756 | $1,167.76 | $1,167.75 | $1,167.70 | |