| 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 | $172.65 | 11.509% | $192.5203 | $192.52 | $192.50 | $192.50 |
| Purchase #2 | $225.53 | 13.133% | $255.1489 | $255.15 | $255.15 | $255.10 |
| Purchase #3 | $158.55 | 12.135% | $177.79 | $177.79 | $177.80 | $177.80 |
| Purchase #4 | $46.95 | 12.214% | $52.6845 | $52.68 | $52.70 | $52.70 |
| Purchase #5 | $66.83 | 12.621% | $75.2646 | $75.26 | $75.25 | $75.30 |
| Purchase #6 | $57.59 | 9.516% | $63.0703 | $63.07 | $63.05 | $63.10 |
| Purchase #7 | $175.38 | 8.544% | $190.3645 | $190.36 | $190.35 | $190.40 |
| 7 purchase totals = | $903.48 | $1,006.8431 | $1,006.83 | $1,006.80 | $1,006.90 | |