| 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 | $22.58 | 11.269% | $25.1245 | $25.12 | $25.10 | $25.10 |
| Purchase #2 | $152.90 | 3.566% | $158.3524 | $158.35 | $158.35 | $158.40 |
| Purchase #3 | $243.52 | 8.854% | $265.0813 | $265.08 | $265.10 | $265.10 |
| Purchase #4 | $158.31 | 4.168% | $164.9084 | $164.91 | $164.90 | $164.90 |
| Purchase #5 | $136.52 | 7.142% | $146.2703 | $146.27 | $146.25 | $146.30 |
| Purchase #6 | $194.80 | 10.411% | $215.0806 | $215.08 | $215.10 | $215.10 |
| Purchase #7 | $169.80 | 4.484% | $177.4138 | $177.41 | $177.40 | $177.40 |
| 7 purchase totals = | $1,078.43 | $1,152.2313 | $1,152.22 | $1,152.20 | $1,152.30 | |