| 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 | $112.95 | 5.344% | $118.986 | $118.99 | $119.00 | $119.00 |
| Purchase #2 | $63.61 | 7.817% | $68.5824 | $68.58 | $68.60 | $68.60 |
| Purchase #3 | $227.96 | 13.598% | $258.958 | $258.96 | $258.95 | $259.00 |
| Purchase #4 | $129.48 | 10.428% | $142.9822 | $142.98 | $143.00 | $143.00 |
| Purchase #5 | $125.47 | 13.290% | $142.145 | $142.15 | $142.15 | $142.10 |
| Purchase #6 | $40.80 | 11.201% | $45.37 | $45.37 | $45.35 | $45.40 |
| Purchase #7 | $130.40 | 3.694% | $135.217 | $135.22 | $135.20 | $135.20 |
| 7 purchase totals = | $830.67 | $912.2406 | $912.25 | $912.25 | $912.30 | |