| 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 | $90.39 | 5.249% | $95.1346 | $95.13 | $95.15 | $95.10 |
| Purchase #2 | $185.77 | 13.251% | $210.3864 | $210.39 | $210.40 | $210.40 |
| Purchase #3 | $129.30 | 10.153% | $142.4278 | $142.43 | $142.45 | $142.40 |
| Purchase #4 | $220.98 | 6.792% | $235.989 | $235.99 | $236.00 | $236.00 |
| Purchase #5 | $188.73 | 13.774% | $214.7257 | $214.73 | $214.75 | $214.70 |
| Purchase #6 | $244.31 | 6.692% | $260.6592 | $260.66 | $260.65 | $260.70 |
| Purchase #7 | $244.59 | 3.571% | $253.3243 | $253.32 | $253.30 | $253.30 |
| 7 purchase totals = | $1,304.07 | $1,412.6470 | $1,412.65 | $1,412.70 | $1,412.60 | |