| 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 | $79.53 | 7.309% | $85.3428 | $85.34 | $85.35 | $85.30 |
| Purchase #2 | $60.77 | 5.686% | $64.2254 | $64.23 | $64.25 | $64.20 |
| Purchase #3 | $183.55 | 5.311% | $193.2983 | $193.30 | $193.30 | $193.30 |
| Purchase #4 | $77.75 | 13.255% | $88.0558 | $88.06 | $88.05 | $88.10 |
| Purchase #5 | $33.79 | 5.653% | $35.7001 | $35.70 | $35.70 | $35.70 |
| Purchase #6 | $174.89 | 10.671% | $193.5525 | $193.55 | $193.55 | $193.60 |
| Purchase #7 | $215.43 | 12.701% | $242.7918 | $242.79 | $242.80 | $242.80 |
| 7 purchase totals = | $825.71 | $902.9667 | $902.97 | $903.00 | $903.00 | |