| 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 | $46.49 | 8.837% | $50.5983 | $50.60 | $50.60 | $50.60 |
| Purchase #2 | $244.60 | 11.152% | $271.8778 | $271.88 | $271.90 | $271.90 |
| Purchase #3 | $105.81 | 11.514% | $117.993 | $117.99 | $118.00 | $118.00 |
| Purchase #4 | $13.55 | 10.557% | $14.9805 | $14.98 | $15.00 | $15.00 |
| Purchase #5 | $91.36 | 9.824% | $100.3352 | $100.34 | $100.35 | $100.30 |
| Purchase #6 | $104.27 | 3.704% | $108.1322 | $108.13 | $108.15 | $108.10 |
| Purchase #7 | $101.47 | 5.192% | $106.7383 | $106.74 | $106.75 | $106.70 |
| 7 purchase totals = | $707.55 | $770.6553 | $770.66 | $770.75 | $770.60 | |