| 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 | $62.72 | 3.115% | $64.6737 | $64.67 | $64.65 | $64.70 |
| Purchase #2 | $206.56 | 7.324% | $221.6885 | $221.69 | $221.70 | $221.70 |
| Purchase #3 | $198.96 | 12.318% | $223.4679 | $223.47 | $223.45 | $223.50 |
| Purchase #4 | $80.32 | 8.710% | $87.3159 | $87.32 | $87.30 | $87.30 |
| Purchase #5 | $169.44 | 12.150% | $190.027 | $190.03 | $190.05 | $190.00 |
| Purchase #6 | $60.39 | 12.263% | $67.7956 | $67.80 | $67.80 | $67.80 |
| Purchase #7 | $85.70 | 9.344% | $93.7078 | $93.71 | $93.70 | $93.70 |
| 7 purchase totals = | $864.09 | $948.6764 | $948.69 | $948.65 | $948.70 | |