| 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 | $241.90 | 11.510% | $269.7427 | $269.74 | $269.75 | $269.70 |
| Purchase #2 | $94.75 | 9.822% | $104.0563 | $104.06 | $104.05 | $104.10 |
| Purchase #3 | $96.81 | 8.335% | $104.8791 | $104.88 | $104.90 | $104.90 |
| Purchase #4 | $109.45 | 13.602% | $124.3374 | $124.34 | $124.35 | $124.30 |
| Purchase #5 | $20.91 | 13.182% | $23.6664 | $23.67 | $23.65 | $23.70 |
| Purchase #6 | $68.94 | 3.231% | $71.1675 | $71.17 | $71.15 | $71.20 |
| Purchase #7 | $213.35 | 5.853% | $225.8374 | $225.84 | $225.85 | $225.80 |
| 7 purchase totals = | $846.11 | $923.6868 | $923.70 | $923.70 | $923.70 | |