| 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 | $198.50 | 13.856% | $226.0042 | $226.00 | $226.00 | $226.00 |
| Purchase #2 | $243.84 | 8.186% | $263.8007 | $263.80 | $263.80 | $263.80 |
| Purchase #3 | $234.77 | 8.281% | $254.2113 | $254.21 | $254.20 | $254.20 |
| Purchase #4 | $213.84 | 9.677% | $234.5333 | $234.53 | $234.55 | $234.50 |
| Purchase #5 | $162.55 | 9.331% | $177.7175 | $177.72 | $177.70 | $177.70 |
| Purchase #6 | $63.67 | 4.115% | $66.29 | $66.29 | $66.30 | $66.30 |
| Purchase #7 | $191.26 | 11.701% | $213.6393 | $213.64 | $213.65 | $213.60 |
| 7 purchase totals = | $1,308.43 | $1,436.1963 | $1,436.19 | $1,436.20 | $1,436.10 | |