| 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 | $115.26 | 10.206% | $127.0234 | $127.02 | $127.00 | $127.00 |
| Purchase #2 | $71.59 | 11.225% | $79.626 | $79.63 | $79.65 | $79.60 |
| Purchase #3 | $108.86 | 11.240% | $121.0959 | $121.10 | $121.10 | $121.10 |
| Purchase #4 | $5.79 | 7.311% | $6.2133 | $6.21 | $6.20 | $6.20 |
| Purchase #5 | $110.77 | 4.187% | $115.4079 | $115.41 | $115.40 | $115.40 |
| Purchase #6 | $175.45 | 5.734% | $185.5103 | $185.51 | $185.50 | $185.50 |
| Purchase #7 | $106.29 | 9.150% | $116.0155 | $116.02 | $116.00 | $116.00 |
| 7 purchase totals = | $694.01 | $750.8923 | $750.90 | $750.85 | $750.80 | |