| 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 | $152.41 | 5.831% | $161.297 | $161.30 | $161.30 | $161.30 |
| Purchase #2 | $177.41 | 5.498% | $187.164 | $187.16 | $187.15 | $187.20 |
| Purchase #3 | $225.42 | 4.307% | $235.1288 | $235.13 | $235.15 | $235.10 |
| Purchase #4 | $231.40 | 13.780% | $263.2869 | $263.29 | $263.30 | $263.30 |
| Purchase #5 | $169.96 | 8.480% | $184.3726 | $184.37 | $184.35 | $184.40 |
| Purchase #6 | $226.72 | 3.442% | $234.5237 | $234.52 | $234.50 | $234.50 |
| Purchase #7 | $213.99 | 5.395% | $225.5348 | $225.53 | $225.55 | $225.50 |
| 7 purchase totals = | $1,397.31 | $1,491.3078 | $1,491.30 | $1,491.30 | $1,491.30 | |