| 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 | $58.60 | 3.732% | $60.787 | $60.79 | $60.80 | $60.80 |
| Purchase #2 | $236.35 | 11.377% | $263.2395 | $263.24 | $263.25 | $263.20 |
| Purchase #3 | $51.78 | 8.303% | $56.0793 | $56.08 | $56.10 | $56.10 |
| Purchase #4 | $108.98 | 9.855% | $119.72 | $119.72 | $119.70 | $119.70 |
| Purchase #5 | $211.35 | 5.606% | $223.1983 | $223.20 | $223.20 | $223.20 |
| Purchase #6 | $85.96 | 13.208% | $97.3136 | $97.31 | $97.30 | $97.30 |
| Purchase #7 | $112.35 | 5.311% | $118.3169 | $118.32 | $118.30 | $118.30 |
| 7 purchase totals = | $865.37 | $938.6546 | $938.66 | $938.65 | $938.60 | |