| 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 | $76.25 | 3.543% | $78.9515 | $78.95 | $78.95 | $79.00 |
| Purchase #2 | $244.93 | 8.646% | $266.1066 | $266.11 | $266.10 | $266.10 |
| Purchase #3 | $6.52 | 4.755% | $6.83 | $6.83 | $6.85 | $6.80 |
| Purchase #4 | $93.42 | 9.432% | $102.2314 | $102.23 | $102.25 | $102.20 |
| Purchase #5 | $13.83 | 11.749% | $15.4549 | $15.45 | $15.45 | $15.50 |
| Purchase #6 | $234.85 | 10.548% | $259.622 | $259.62 | $259.60 | $259.60 |
| Purchase #7 | $101.96 | 5.597% | $107.6667 | $107.67 | $107.65 | $107.70 |
| 7 purchase totals = | $771.76 | $836.8631 | $836.86 | $836.85 | $836.90 | |