| 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 | $58.50 | 4.717% | $61.2594 | $61.26 | $61.25 | $61.30 |
| Purchase #2 | $95.39 | 13.644% | $108.405 | $108.41 | $108.40 | $108.40 |
| Purchase #3 | $114.29 | 9.644% | $125.3121 | $125.31 | $125.30 | $125.30 |
| Purchase #4 | $201.71 | 13.222% | $228.3801 | $228.38 | $228.40 | $228.40 |
| Purchase #5 | $48.34 | 12.828% | $54.5411 | $54.54 | $54.55 | $54.50 |
| Purchase #6 | $87.94 | 7.103% | $94.1864 | $94.19 | $94.20 | $94.20 |
| Purchase #7 | $216.45 | 6.264% | $230.0084 | $230.01 | $230.00 | $230.00 |
| 7 purchase totals = | $822.62 | $902.0925 | $902.10 | $902.10 | $902.10 | |