| 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 | $41.77 | 9.352% | $45.6763 | $45.68 | $45.70 | $45.70 |
| Purchase #2 | $207.54 | 7.744% | $223.6119 | $223.61 | $223.60 | $223.60 |
| Purchase #3 | $20.91 | 5.132% | $21.9831 | $21.98 | $22.00 | $22.00 |
| Purchase #4 | $155.64 | 5.807% | $164.678 | $164.68 | $164.70 | $164.70 |
| Purchase #5 | $95.42 | 4.646% | $99.8532 | $99.85 | $99.85 | $99.90 |
| Purchase #6 | $107.32 | 8.292% | $116.219 | $116.22 | $116.20 | $116.20 |
| Purchase #7 | $107.63 | 10.554% | $118.9893 | $118.99 | $119.00 | $119.00 |
| 7 purchase totals = | $736.23 | $791.0108 | $791.01 | $791.05 | $791.10 | |