| 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 | $64.49 | 5.659% | $68.1395 | $68.14 | $68.15 | $68.10 |
| Purchase #2 | $151.75 | 9.523% | $166.2012 | $166.20 | $166.20 | $166.20 |
| Purchase #3 | $109.76 | 11.873% | $122.7918 | $122.79 | $122.80 | $122.80 |
| Purchase #4 | $232.74 | 10.307% | $256.7285 | $256.73 | $256.75 | $256.70 |
| Purchase #5 | $64.67 | 9.551% | $70.8466 | $70.85 | $70.85 | $70.80 |
| Purchase #6 | $221.51 | 6.540% | $235.9968 | $236.00 | $236.00 | $236.00 |
| Purchase #7 | $195.45 | 13.517% | $221.869 | $221.87 | $221.85 | $221.90 |
| 7 purchase totals = | $1,040.37 | $1,142.5734 | $1,142.58 | $1,142.60 | $1,142.50 | |