| 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 | $240.40 | 8.508% | $260.8532 | $260.85 | $260.85 | $260.90 |
| Purchase #2 | $174.33 | 4.464% | $182.1121 | $182.11 | $182.10 | $182.10 |
| Purchase #3 | $173.60 | 12.443% | $195.201 | $195.20 | $195.20 | $195.20 |
| Purchase #4 | $193.32 | 13.547% | $219.5091 | $219.51 | $219.50 | $219.50 |
| Purchase #5 | $245.32 | 6.838% | $262.095 | $262.10 | $262.10 | $262.10 |
| Purchase #6 | $162.49 | 3.104% | $167.5337 | $167.53 | $167.55 | $167.50 |
| Purchase #7 | $63.33 | 8.858% | $68.9398 | $68.94 | $68.95 | $68.90 |
| 7 purchase totals = | $1,252.79 | $1,356.2439 | $1,356.24 | $1,356.25 | $1,356.20 | |