| 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 | $188.93 | 6.119% | $200.4906 | $200.49 | $200.50 | $200.50 |
| Purchase #2 | $84.53 | 11.225% | $94.0185 | $94.02 | $94.00 | $94.00 |
| Purchase #3 | $147.34 | 8.366% | $159.6665 | $159.67 | $159.65 | $159.70 |
| Purchase #4 | $157.84 | 11.534% | $176.0453 | $176.05 | $176.05 | $176.00 |
| Purchase #5 | $244.84 | 3.309% | $252.9418 | $252.94 | $252.95 | $252.90 |
| Purchase #6 | $48.96 | 9.103% | $53.4168 | $53.42 | $53.40 | $53.40 |
| Purchase #7 | $115.25 | 3.293% | $119.0452 | $119.05 | $119.05 | $119.00 |
| 7 purchase totals = | $987.69 | $1,055.6247 | $1,055.64 | $1,055.60 | $1,055.50 | |