| 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 | $60.75 | 9.647% | $66.6106 | $66.61 | $66.60 | $66.60 |
| Purchase #2 | $216.82 | 13.412% | $245.8999 | $245.90 | $245.90 | $245.90 |
| Purchase #3 | $110.26 | 7.835% | $118.8989 | $118.90 | $118.90 | $118.90 |
| Purchase #4 | $105.54 | 10.444% | $116.5626 | $116.56 | $116.55 | $116.60 |
| Purchase #5 | $235.40 | 11.307% | $262.0167 | $262.02 | $262.00 | $262.00 |
| Purchase #6 | $137.59 | 12.622% | $154.9566 | $154.96 | $154.95 | $155.00 |
| Purchase #7 | $215.44 | 8.747% | $234.2845 | $234.28 | $234.30 | $234.30 |
| 7 purchase totals = | $1,081.80 | $1,199.2298 | $1,199.23 | $1,199.20 | $1,199.30 | |