| 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 | $240.52 | 13.227% | $272.3336 | $272.33 | $272.35 | $272.30 |
| Purchase #2 | $110.30 | 11.361% | $122.8312 | $122.83 | $122.85 | $122.80 |
| Purchase #3 | $17.77 | 3.674% | $18.4229 | $18.42 | $18.40 | $18.40 |
| Purchase #4 | $57.35 | 12.832% | $64.7092 | $64.71 | $64.70 | $64.70 |
| Purchase #5 | $33.71 | 4.319% | $35.1659 | $35.17 | $35.15 | $35.20 |
| Purchase #6 | $38.79 | 6.215% | $41.2008 | $41.20 | $41.20 | $41.20 |
| Purchase #7 | $176.42 | 11.187% | $196.1561 | $196.16 | $196.15 | $196.20 |
| 7 purchase totals = | $674.86 | $750.8197 | $750.82 | $750.80 | $750.80 | |