| 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 | $130.46 | 8.354% | $141.3586 | $141.36 | $141.35 | $141.40 |
| Purchase #2 | $92.64 | 11.820% | $103.59 | $103.59 | $103.60 | $103.60 |
| Purchase #3 | $157.64 | 7.756% | $169.8666 | $169.87 | $169.85 | $169.90 |
| Purchase #4 | $180.82 | 5.701% | $191.1285 | $191.13 | $191.15 | $191.10 |
| Purchase #5 | $88.70 | 11.462% | $98.8668 | $98.87 | $98.85 | $98.90 |
| Purchase #6 | $91.32 | 11.161% | $101.5122 | $101.51 | $101.50 | $101.50 |
| Purchase #7 | $179.26 | 5.283% | $188.7303 | $188.73 | $188.75 | $188.70 |
| 7 purchase totals = | $920.84 | $995.0530 | $995.06 | $995.05 | $995.10 | |