| 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 | $195.35 | 9.854% | $214.5998 | $214.60 | $214.60 | $214.60 |
| Purchase #2 | $238.79 | 11.829% | $267.0365 | $267.04 | $267.05 | $267.00 |
| Purchase #3 | $11.98 | 13.478% | $13.5947 | $13.59 | $13.60 | $13.60 |
| Purchase #4 | $39.96 | 7.604% | $42.9986 | $43.00 | $43.00 | $43.00 |
| Purchase #5 | $168.96 | 7.173% | $181.0795 | $181.08 | $181.10 | $181.10 |
| Purchase #6 | $57.25 | 3.761% | $59.4032 | $59.40 | $59.40 | $59.40 |
| Purchase #7 | $197.86 | 4.295% | $206.3581 | $206.36 | $206.35 | $206.40 |
| 7 purchase totals = | $910.15 | $985.0704 | $985.07 | $985.10 | $985.10 | |