| 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 | $59.62 | 7.438% | $64.0545 | $64.05 | $64.05 | $64.10 |
| Purchase #2 | $94.51 | 7.219% | $101.3327 | $101.33 | $101.35 | $101.30 |
| Purchase #3 | $20.43 | 12.550% | $22.994 | $22.99 | $23.00 | $23.00 |
| Purchase #4 | $175.41 | 7.508% | $188.5798 | $188.58 | $188.60 | $188.60 |
| Purchase #5 | $194.50 | 3.580% | $201.4631 | $201.46 | $201.45 | $201.50 |
| Purchase #6 | $165.79 | 10.867% | $183.8064 | $183.81 | $183.80 | $183.80 |
| Purchase #7 | $126.70 | 7.622% | $136.3571 | $136.36 | $136.35 | $136.40 |
| 7 purchase totals = | $836.96 | $898.5876 | $898.58 | $898.60 | $898.70 | |