| 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 | $45.26 | 3.798% | $46.979 | $46.98 | $47.00 | $47.00 |
| Purchase #2 | $94.55 | 7.570% | $101.7074 | $101.71 | $101.70 | $101.70 |
| Purchase #3 | $138.85 | 9.141% | $151.5423 | $151.54 | $151.55 | $151.50 |
| Purchase #4 | $53.28 | 4.103% | $55.4661 | $55.47 | $55.45 | $55.50 |
| Purchase #5 | $169.47 | 13.514% | $192.3722 | $192.37 | $192.35 | $192.40 |
| Purchase #6 | $146.74 | 13.408% | $166.4149 | $166.41 | $166.40 | $166.40 |
| Purchase #7 | $108.66 | 7.746% | $117.0768 | $117.08 | $117.10 | $117.10 |
| 7 purchase totals = | $756.81 | $831.5587 | $831.56 | $831.55 | $831.60 | |