| 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 | $169.85 | 9.195% | $185.4677 | $185.47 | $185.45 | $185.50 |
| Purchase #2 | $111.84 | 12.323% | $125.622 | $125.62 | $125.60 | $125.60 |
| Purchase #3 | $210.73 | 13.206% | $238.559 | $238.56 | $238.55 | $238.60 |
| Purchase #4 | $204.83 | 4.472% | $213.99 | $213.99 | $214.00 | $214.00 |
| Purchase #5 | $96.47 | 10.280% | $106.3871 | $106.39 | $106.40 | $106.40 |
| Purchase #6 | $131.73 | 7.293% | $141.3371 | $141.34 | $141.35 | $141.30 |
| Purchase #7 | $66.68 | 9.803% | $73.2166 | $73.22 | $73.20 | $73.20 |
| 7 purchase totals = | $992.13 | $1,084.5795 | $1,084.59 | $1,084.55 | $1,084.60 | |