| 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 | $174.92 | 9.747% | $191.9695 | $191.97 | $191.95 | $192.00 |
| Purchase #2 | $92.40 | 6.104% | $98.0401 | $98.04 | $98.05 | $98.00 |
| Purchase #3 | $81.93 | 7.330% | $87.9355 | $87.94 | $87.95 | $87.90 |
| Purchase #4 | $186.36 | 4.472% | $194.694 | $194.69 | $194.70 | $194.70 |
| Purchase #5 | $151.62 | 13.638% | $172.2979 | $172.30 | $172.30 | $172.30 |
| Purchase #6 | $232.28 | 13.256% | $263.071 | $263.07 | $263.05 | $263.10 |
| Purchase #7 | $72.50 | 6.557% | $77.2538 | $77.25 | $77.25 | $77.30 |
| 7 purchase totals = | $992.01 | $1,085.2618 | $1,085.26 | $1,085.25 | $1,085.30 | |