| 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 | $32.63 | 12.365% | $36.6647 | $36.66 | $36.65 | $36.70 |
| Purchase #2 | $96.91 | 5.796% | $102.5269 | $102.53 | $102.55 | $102.50 |
| Purchase #3 | $201.81 | 13.789% | $229.6376 | $229.64 | $229.65 | $229.60 |
| Purchase #4 | $174.32 | 11.602% | $194.5446 | $194.54 | $194.55 | $194.50 |
| Purchase #5 | $25.25 | 6.394% | $26.8645 | $26.86 | $26.85 | $26.90 |
| Purchase #6 | $205.71 | 4.464% | $214.8929 | $214.89 | $214.90 | $214.90 |
| Purchase #7 | $116.51 | 4.116% | $121.3056 | $121.31 | $121.30 | $121.30 |
| 7 purchase totals = | $853.14 | $926.4368 | $926.43 | $926.45 | $926.40 | |