| 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 | $118.44 | 7.484% | $127.304 | $127.30 | $127.30 | $127.30 |
| Purchase #2 | $99.93 | 4.462% | $104.3889 | $104.39 | $104.40 | $104.40 |
| Purchase #3 | $117.34 | 8.603% | $127.4348 | $127.43 | $127.45 | $127.40 |
| Purchase #4 | $226.68 | 10.874% | $251.3292 | $251.33 | $251.35 | $251.30 |
| Purchase #5 | $56.60 | 3.612% | $58.6444 | $58.64 | $58.65 | $58.60 |
| Purchase #6 | $182.80 | 8.243% | $197.8682 | $197.87 | $197.85 | $197.90 |
| Purchase #7 | $235.28 | 12.761% | $265.3041 | $265.30 | $265.30 | $265.30 |
| 7 purchase totals = | $1,037.07 | $1,132.2736 | $1,132.26 | $1,132.30 | $1,132.20 | |