| 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 | $187.96 | 7.842% | $202.6998 | $202.70 | $202.70 | $202.70 |
| Purchase #2 | $19.79 | 8.870% | $21.5454 | $21.55 | $21.55 | $21.50 |
| Purchase #3 | $83.72 | 13.697% | $95.1871 | $95.19 | $95.20 | $95.20 |
| Purchase #4 | $110.61 | 9.732% | $121.3746 | $121.37 | $121.35 | $121.40 |
| Purchase #5 | $158.86 | 9.289% | $173.6165 | $173.62 | $173.60 | $173.60 |
| Purchase #6 | $192.34 | 11.395% | $214.2571 | $214.26 | $214.25 | $214.30 |
| Purchase #7 | $95.29 | 7.375% | $102.3176 | $102.32 | $102.30 | $102.30 |
| 7 purchase totals = | $848.57 | $930.9981 | $931.01 | $930.95 | $931.00 | |