| 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 | $219.48 | 7.819% | $236.6411 | $236.64 | $236.65 | $236.60 |
| Purchase #2 | $90.87 | 8.125% | $98.2532 | $98.25 | $98.25 | $98.30 |
| Purchase #3 | $220.33 | 7.452% | $236.749 | $236.75 | $236.75 | $236.70 |
| Purchase #4 | $104.48 | 8.598% | $113.4632 | $113.46 | $113.45 | $113.50 |
| Purchase #5 | $44.72 | 13.231% | $50.6369 | $50.64 | $50.65 | $50.60 |
| Purchase #6 | $156.76 | 12.853% | $176.9084 | $176.91 | $176.90 | $176.90 |
| Purchase #7 | $34.67 | 3.788% | $35.9833 | $35.98 | $36.00 | $36.00 |
| 7 purchase totals = | $871.31 | $948.6351 | $948.63 | $948.65 | $948.60 | |