| 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 | $111.80 | 13.160% | $126.5129 | $126.51 | $126.50 | $126.50 |
| Purchase #2 | $179.93 | 6.165% | $191.0227 | $191.02 | $191.00 | $191.00 |
| Purchase #3 | $78.55 | 11.582% | $87.6477 | $87.65 | $87.65 | $87.60 |
| Purchase #4 | $70.36 | 11.462% | $78.4247 | $78.42 | $78.40 | $78.40 |
| Purchase #5 | $215.98 | 5.628% | $228.1354 | $228.14 | $228.15 | $228.10 |
| Purchase #6 | $48.49 | 9.634% | $53.1615 | $53.16 | $53.15 | $53.20 |
| Purchase #7 | $244.96 | 13.121% | $277.1012 | $277.10 | $277.10 | $277.10 |
| 7 purchase totals = | $950.07 | $1,042.0061 | $1,042.00 | $1,041.95 | $1,041.90 | |