| 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 | $186.94 | 12.286% | $209.9074 | $209.91 | $209.90 | $209.90 |
| Purchase #2 | $229.33 | 5.608% | $242.1908 | $242.19 | $242.20 | $242.20 |
| Purchase #3 | $157.51 | 7.591% | $169.4666 | $169.47 | $169.45 | $169.50 |
| Purchase #4 | $29.79 | 7.343% | $31.9775 | $31.98 | $32.00 | $32.00 |
| Purchase #5 | $216.27 | 4.359% | $225.6972 | $225.70 | $225.70 | $225.70 |
| Purchase #6 | $102.33 | 10.266% | $112.8352 | $112.84 | $112.85 | $112.80 |
| Purchase #7 | $65.28 | 5.136% | $68.6328 | $68.63 | $68.65 | $68.60 |
| 7 purchase totals = | $987.45 | $1,060.7075 | $1,060.72 | $1,060.75 | $1,060.70 | |