| 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 | $185.46 | 4.604% | $193.9986 | $194.00 | $194.00 | $194.00 |
| Purchase #2 | $131.39 | 5.735% | $138.9252 | $138.93 | $138.95 | $138.90 |
| Purchase #3 | $45.97 | 12.472% | $51.7034 | $51.70 | $51.70 | $51.70 |
| Purchase #4 | $24.52 | 6.826% | $26.1937 | $26.19 | $26.20 | $26.20 |
| Purchase #5 | $107.53 | 5.332% | $113.2635 | $113.26 | $113.25 | $113.30 |
| Purchase #6 | $230.61 | 6.758% | $246.1946 | $246.19 | $246.20 | $246.20 |
| Purchase #7 | $57.46 | 5.869% | $60.8323 | $60.83 | $60.85 | $60.80 |
| 7 purchase totals = | $782.94 | $831.1113 | $831.10 | $831.15 | $831.10 | |