| 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 | $92.49 | 12.726% | $104.2603 | $104.26 | $104.25 | $104.30 |
| Purchase #2 | $237.47 | 13.505% | $269.5403 | $269.54 | $269.55 | $269.50 |
| Purchase #3 | $138.91 | 9.340% | $151.8842 | $151.88 | $151.90 | $151.90 |
| Purchase #4 | $212.33 | 12.675% | $239.2428 | $239.24 | $239.25 | $239.20 |
| Purchase #5 | $188.66 | 6.873% | $201.6266 | $201.63 | $201.65 | $201.60 |
| Purchase #6 | $146.35 | 13.703% | $166.4043 | $166.40 | $166.40 | $166.40 |
| Purchase #7 | $70.42 | 13.434% | $79.8802 | $79.88 | $79.90 | $79.90 |
| 7 purchase totals = | $1,086.63 | $1,212.8387 | $1,212.83 | $1,212.90 | $1,212.80 | |