| 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 | $39.47 | 12.766% | $44.5087 | $44.51 | $44.50 | $44.50 |
| Purchase #2 | $236.95 | 9.147% | $258.6238 | $258.62 | $258.60 | $258.60 |
| Purchase #3 | $150.56 | 7.456% | $161.7858 | $161.79 | $161.80 | $161.80 |
| Purchase #4 | $39.64 | 7.424% | $42.5829 | $42.58 | $42.60 | $42.60 |
| Purchase #5 | $239.57 | 13.379% | $271.6221 | $271.62 | $271.60 | $271.60 |
| Purchase #6 | $101.91 | 7.743% | $109.8009 | $109.80 | $109.80 | $109.80 |
| Purchase #7 | $75.87 | 11.426% | $84.5389 | $84.54 | $84.55 | $84.50 |
| 7 purchase totals = | $883.97 | $973.4631 | $973.46 | $973.45 | $973.40 | |