| 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 | $42.59 | 9.814% | $46.7698 | $46.77 | $46.75 | $46.80 |
| Purchase #2 | $228.97 | 3.535% | $237.0641 | $237.06 | $237.05 | $237.10 |
| Purchase #3 | $215.74 | 10.808% | $239.0572 | $239.06 | $239.05 | $239.10 |
| Purchase #4 | $198.96 | 13.192% | $225.2068 | $225.21 | $225.20 | $225.20 |
| Purchase #5 | $187.86 | 12.668% | $211.6581 | $211.66 | $211.65 | $211.70 |
| Purchase #6 | $141.94 | 11.505% | $158.2702 | $158.27 | $158.25 | $158.30 |
| Purchase #7 | $44.55 | 12.604% | $50.1651 | $50.17 | $50.15 | $50.20 |
| 7 purchase totals = | $1,060.61 | $1,168.1913 | $1,168.20 | $1,168.10 | $1,168.40 | |