| 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 | $65.98 | 10.713% | $73.0484 | $73.05 | $73.05 | $73.00 |
| Purchase #2 | $29.37 | 13.592% | $33.362 | $33.36 | $33.35 | $33.40 |
| Purchase #3 | $121.35 | 3.424% | $125.505 | $125.51 | $125.50 | $125.50 |
| Purchase #4 | $194.56 | 8.305% | $210.7182 | $210.72 | $210.70 | $210.70 |
| Purchase #5 | $129.28 | 4.568% | $135.1855 | $135.19 | $135.20 | $135.20 |
| Purchase #6 | $153.84 | 5.730% | $162.655 | $162.66 | $162.65 | $162.70 |
| Purchase #7 | $127.86 | 11.738% | $142.8682 | $142.87 | $142.85 | $142.90 |
| 7 purchase totals = | $822.24 | $883.3423 | $883.36 | $883.30 | $883.40 | |