| 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 | $97.85 | 3.486% | $101.2611 | $101.26 | $101.25 | $101.30 |
| Purchase #2 | $82.81 | 11.125% | $92.0226 | $92.02 | $92.00 | $92.00 |
| Purchase #3 | $152.82 | 3.622% | $158.3551 | $158.36 | $158.35 | $158.40 |
| Purchase #4 | $43.45 | 4.593% | $45.4457 | $45.45 | $45.45 | $45.40 |
| Purchase #5 | $80.68 | 13.267% | $91.3838 | $91.38 | $91.40 | $91.40 |
| Purchase #6 | $119.99 | 3.194% | $123.8225 | $123.82 | $123.80 | $123.80 |
| Purchase #7 | $236.92 | 11.186% | $263.4219 | $263.42 | $263.40 | $263.40 |
| 7 purchase totals = | $814.52 | $875.7127 | $875.71 | $875.65 | $875.70 | |