| 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 | $202.80 | 10.545% | $224.1853 | $224.19 | $224.20 | $224.20 |
| Purchase #2 | $93.30 | 13.769% | $106.1465 | $106.15 | $106.15 | $106.10 |
| Purchase #3 | $61.31 | 11.170% | $68.1583 | $68.16 | $68.15 | $68.20 |
| Purchase #4 | $125.40 | 9.218% | $136.9594 | $136.96 | $136.95 | $137.00 |
| Purchase #5 | $105.27 | 7.819% | $113.5011 | $113.50 | $113.50 | $113.50 |
| Purchase #6 | $129.92 | 10.384% | $143.4109 | $143.41 | $143.40 | $143.40 |
| Purchase #7 | $161.86 | 4.752% | $169.5516 | $169.55 | $169.55 | $169.60 |
| 7 purchase totals = | $879.86 | $961.9131 | $961.92 | $961.90 | $962.00 | |