| 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 | $83.44 | 13.641% | $94.8221 | $94.82 | $94.80 | $94.80 |
| Purchase #2 | $171.63 | 13.481% | $194.7674 | $194.77 | $194.75 | $194.80 |
| Purchase #3 | $162.69 | 6.222% | $172.8126 | $172.81 | $172.80 | $172.80 |
| Purchase #4 | $187.43 | 5.115% | $197.017 | $197.02 | $197.00 | $197.00 |
| Purchase #5 | $50.48 | 4.782% | $52.894 | $52.89 | $52.90 | $52.90 |
| Purchase #6 | $134.46 | 10.704% | $148.8526 | $148.85 | $148.85 | $148.90 |
| Purchase #7 | $106.92 | 6.558% | $113.9318 | $113.93 | $113.95 | $113.90 |
| 7 purchase totals = | $897.05 | $975.0975 | $975.09 | $975.05 | $975.10 | |