| 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 | $93.52 | 13.601% | $106.2397 | $106.24 | $106.25 | $106.20 |
| Purchase #2 | $133.30 | 10.333% | $147.0739 | $147.07 | $147.05 | $147.10 |
| Purchase #3 | $160.92 | 5.283% | $169.4214 | $169.42 | $169.40 | $169.40 |
| Purchase #4 | $98.89 | 8.656% | $107.4499 | $107.45 | $107.45 | $107.40 |
| Purchase #5 | $186.87 | 7.784% | $201.416 | $201.42 | $201.40 | $201.40 |
| Purchase #6 | $98.69 | 11.202% | $109.7453 | $109.75 | $109.75 | $109.70 |
| Purchase #7 | $177.26 | 9.523% | $194.1405 | $194.14 | $194.15 | $194.10 |
| 7 purchase totals = | $949.45 | $1,035.4867 | $1,035.49 | $1,035.45 | $1,035.30 | |