| 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 | $95.73 | 13.624% | $108.7723 | $108.77 | $108.75 | $108.80 |
| Purchase #2 | $154.85 | 11.837% | $173.1796 | $173.18 | $173.20 | $173.20 |
| Purchase #3 | $57.32 | 4.152% | $59.6999 | $59.70 | $59.70 | $59.70 |
| Purchase #4 | $215.75 | 12.553% | $242.8331 | $242.83 | $242.85 | $242.80 |
| Purchase #5 | $80.57 | 9.154% | $87.9454 | $87.95 | $87.95 | $87.90 |
| Purchase #6 | $71.59 | 3.227% | $73.9002 | $73.90 | $73.90 | $73.90 |
| Purchase #7 | $56.76 | 6.297% | $60.3342 | $60.33 | $60.35 | $60.30 |
| 7 purchase totals = | $732.57 | $806.6647 | $806.66 | $806.70 | $806.60 | |