| 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 | $110.37 | 9.230% | $120.5572 | $120.56 | $120.55 | $120.60 |
| Purchase #2 | $199.91 | 13.436% | $226.7699 | $226.77 | $226.75 | $226.80 |
| Purchase #3 | $53.56 | 11.255% | $59.5882 | $59.59 | $59.60 | $59.60 |
| Purchase #4 | $94.92 | 3.249% | $98.004 | $98.00 | $98.00 | $98.00 |
| Purchase #5 | $113.42 | 11.684% | $126.672 | $126.67 | $126.65 | $126.70 |
| Purchase #6 | $224.58 | 12.503% | $252.6592 | $252.66 | $252.65 | $252.70 |
| Purchase #7 | $231.47 | 5.261% | $243.6476 | $243.65 | $243.65 | $243.60 |
| 7 purchase totals = | $1,028.23 | $1,127.8981 | $1,127.90 | $1,127.85 | $1,128.00 | |