| 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 | $116.64 | 13.344% | $132.2044 | $132.20 | $132.20 | $132.20 |
| Purchase #2 | $85.85 | 10.140% | $94.5552 | $94.56 | $94.55 | $94.60 |
| Purchase #3 | $18.40 | 4.760% | $19.2758 | $19.28 | $19.30 | $19.30 |
| Purchase #4 | $228.59 | 11.563% | $255.0219 | $255.02 | $255.00 | $255.00 |
| Purchase #5 | $222.30 | 4.781% | $232.9282 | $232.93 | $232.95 | $232.90 |
| Purchase #6 | $113.45 | 7.253% | $121.6785 | $121.68 | $121.70 | $121.70 |
| Purchase #7 | $28.55 | 3.647% | $29.5912 | $29.59 | $29.60 | $29.60 |
| 7 purchase totals = | $813.78 | $885.2552 | $885.26 | $885.30 | $885.30 | |