| 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 | $191.43 | 11.372% | $213.1994 | $213.20 | $213.20 | $213.20 |
| Purchase #2 | $211.63 | 5.342% | $222.9353 | $222.94 | $222.95 | $222.90 |
| Purchase #3 | $213.84 | 5.673% | $225.9711 | $225.97 | $225.95 | $226.00 |
| Purchase #4 | $166.81 | 4.300% | $173.9828 | $173.98 | $174.00 | $174.00 |
| Purchase #5 | $209.76 | 7.633% | $225.771 | $225.77 | $225.75 | $225.80 |
| Purchase #6 | $149.79 | 11.597% | $167.1611 | $167.16 | $167.15 | $167.20 |
| Purchase #7 | $108.98 | 3.227% | $112.4968 | $112.50 | $112.50 | $112.50 |
| 7 purchase totals = | $1,252.24 | $1,341.5175 | $1,341.52 | $1,341.50 | $1,341.60 | |