| 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 | $82.48 | 13.354% | $93.4944 | $93.49 | $93.50 | $93.50 |
| Purchase #2 | $224.77 | 7.495% | $241.6165 | $241.62 | $241.60 | $241.60 |
| Purchase #3 | $61.93 | 7.852% | $66.7927 | $66.79 | $66.80 | $66.80 |
| Purchase #4 | $70.27 | 11.138% | $78.0967 | $78.10 | $78.10 | $78.10 |
| Purchase #5 | $125.94 | 9.211% | $137.5403 | $137.54 | $137.55 | $137.50 |
| Purchase #6 | $210.44 | 3.667% | $218.1568 | $218.16 | $218.15 | $218.20 |
| Purchase #7 | $49.48 | 8.190% | $53.5324 | $53.53 | $53.55 | $53.50 |
| 7 purchase totals = | $825.31 | $889.2298 | $889.23 | $889.25 | $889.20 | |