| 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 | $110.83 | 5.680% | $117.1251 | $117.13 | $117.15 | $117.10 |
| Purchase #2 | $172.53 | 6.806% | $184.2724 | $184.27 | $184.25 | $184.30 |
| Purchase #3 | $231.35 | 9.261% | $252.7753 | $252.78 | $252.80 | $252.80 |
| Purchase #4 | $32.67 | 6.323% | $34.7357 | $34.74 | $34.75 | $34.70 |
| Purchase #5 | $79.42 | 6.245% | $84.3798 | $84.38 | $84.40 | $84.40 |
| Purchase #6 | $161.66 | 5.140% | $169.9693 | $169.97 | $169.95 | $170.00 |
| Purchase #7 | $93.76 | 7.470% | $100.7639 | $100.76 | $100.75 | $100.80 |
| 7 purchase totals = | $882.22 | $944.0215 | $944.03 | $944.05 | $944.10 | |