| 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 | $26.46 | 6.209% | $28.1029 | $28.10 | $28.10 | $28.10 |
| Purchase #2 | $155.39 | 8.771% | $169.0193 | $169.02 | $169.00 | $169.00 |
| Purchase #3 | $209.81 | 4.197% | $218.6157 | $218.62 | $218.60 | $218.60 |
| Purchase #4 | $234.75 | 9.279% | $256.5325 | $256.53 | $256.55 | $256.50 |
| Purchase #5 | $161.37 | 9.681% | $176.9922 | $176.99 | $177.00 | $177.00 |
| Purchase #6 | $194.48 | 9.412% | $212.7845 | $212.78 | $212.80 | $212.80 |
| Purchase #7 | $102.37 | 13.437% | $116.1255 | $116.13 | $116.15 | $116.10 |
| 7 purchase totals = | $1,084.63 | $1,178.1726 | $1,178.17 | $1,178.20 | $1,178.10 | |