| 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 | $187.44 | 13.864% | $213.4267 | $213.43 | $213.45 | $213.40 |
| Purchase #2 | $218.70 | 9.392% | $239.2403 | $239.24 | $239.25 | $239.20 |
| Purchase #3 | $118.42 | 12.367% | $133.065 | $133.07 | $133.05 | $133.10 |
| Purchase #4 | $44.76 | 13.143% | $50.6428 | $50.64 | $50.65 | $50.60 |
| Purchase #5 | $229.92 | 6.298% | $244.4004 | $244.40 | $244.40 | $244.40 |
| Purchase #6 | $53.93 | 9.438% | $59.0199 | $59.02 | $59.00 | $59.00 |
| Purchase #7 | $227.43 | 6.836% | $242.9771 | $242.98 | $243.00 | $243.00 |
| 7 purchase totals = | $1,080.60 | $1,182.7722 | $1,182.78 | $1,182.80 | $1,182.70 | |