| 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 | $60.28 | 7.804% | $64.9843 | $64.98 | $65.00 | $65.00 |
| Purchase #2 | $140.67 | 13.373% | $159.4818 | $159.48 | $159.50 | $159.50 |
| Purchase #3 | $75.29 | 13.424% | $85.3969 | $85.40 | $85.40 | $85.40 |
| Purchase #4 | $191.70 | 4.422% | $200.177 | $200.18 | $200.20 | $200.20 |
| Purchase #5 | $215.32 | 6.242% | $228.7603 | $228.76 | $228.75 | $228.80 |
| Purchase #6 | $243.75 | 3.716% | $252.8078 | $252.81 | $252.80 | $252.80 |
| Purchase #7 | $198.66 | 9.613% | $217.7572 | $217.76 | $217.75 | $217.80 |
| 7 purchase totals = | $1,125.67 | $1,209.3653 | $1,209.37 | $1,209.40 | $1,209.50 | |