| 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 | $49.54 | 13.573% | $56.2641 | $56.26 | $56.25 | $56.30 |
| Purchase #2 | $169.80 | 11.708% | $189.6802 | $189.68 | $189.70 | $189.70 |
| Purchase #3 | $209.72 | 3.566% | $217.1986 | $217.20 | $217.20 | $217.20 |
| Purchase #4 | $136.31 | 10.826% | $151.0669 | $151.07 | $151.05 | $151.10 |
| Purchase #5 | $150.87 | 3.339% | $155.9075 | $155.91 | $155.90 | $155.90 |
| Purchase #6 | $143.87 | 11.448% | $160.3402 | $160.34 | $160.35 | $160.30 |
| Purchase #7 | $132.31 | 6.593% | $141.0332 | $141.03 | $141.05 | $141.00 |
| 7 purchase totals = | $992.42 | $1,071.4907 | $1,071.49 | $1,071.50 | $1,071.50 | |