| 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 | $119.84 | 11.797% | $133.9775 | $133.98 | $134.00 | $134.00 |
| Purchase #2 | $198.66 | 13.778% | $226.0314 | $226.03 | $226.05 | $226.00 |
| Purchase #3 | $129.92 | 9.170% | $141.8337 | $141.83 | $141.85 | $141.80 |
| Purchase #4 | $44.61 | 12.343% | $50.1162 | $50.12 | $50.10 | $50.10 |
| Purchase #5 | $103.44 | 8.417% | $112.1465 | $112.15 | $112.15 | $112.10 |
| Purchase #6 | $156.76 | 9.727% | $172.008 | $172.01 | $172.00 | $172.00 |
| Purchase #7 | $118.78 | 6.267% | $126.2239 | $126.22 | $126.20 | $126.20 |
| 7 purchase totals = | $872.01 | $962.3372 | $962.34 | $962.35 | $962.20 | |