| 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 | $80.80 | 6.760% | $86.2621 | $86.26 | $86.25 | $86.30 |
| Purchase #2 | $16.69 | 8.409% | $18.0935 | $18.09 | $18.10 | $18.10 |
| Purchase #3 | $75.29 | 13.399% | $85.3781 | $85.38 | $85.40 | $85.40 |
| Purchase #4 | $103.57 | 3.686% | $107.3876 | $107.39 | $107.40 | $107.40 |
| Purchase #5 | $185.95 | 11.180% | $206.7392 | $206.74 | $206.75 | $206.70 |
| Purchase #6 | $121.50 | 4.134% | $126.5228 | $126.52 | $126.50 | $126.50 |
| Purchase #7 | $44.73 | 3.180% | $46.1524 | $46.15 | $46.15 | $46.20 |
| 7 purchase totals = | $628.53 | $676.5357 | $676.53 | $676.55 | $676.60 | |