| 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 | $40.93 | 13.181% | $46.325 | $46.33 | $46.35 | $46.30 |
| Purchase #2 | $129.48 | 3.371% | $133.8448 | $133.84 | $133.85 | $133.80 |
| Purchase #3 | $154.73 | 8.261% | $167.5122 | $167.51 | $167.50 | $167.50 |
| Purchase #4 | $125.35 | 7.176% | $134.3451 | $134.35 | $134.35 | $134.30 |
| Purchase #5 | $42.49 | 9.718% | $46.6192 | $46.62 | $46.60 | $46.60 |
| Purchase #6 | $67.53 | 3.676% | $70.0124 | $70.01 | $70.00 | $70.00 |
| Purchase #7 | $94.81 | 9.662% | $103.9705 | $103.97 | $103.95 | $104.00 |
| 7 purchase totals = | $655.32 | $702.6292 | $702.63 | $702.60 | $702.50 | |