| 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 | $64.94 | 9.757% | $71.2762 | $71.28 | $71.30 | $71.30 |
| Purchase #2 | $200.69 | 8.303% | $217.3533 | $217.35 | $217.35 | $217.40 |
| Purchase #3 | $144.77 | 6.735% | $154.5203 | $154.52 | $154.50 | $154.50 |
| Purchase #4 | $219.26 | 8.603% | $238.1229 | $238.12 | $238.10 | $238.10 |
| Purchase #5 | $240.89 | 5.852% | $254.9869 | $254.99 | $255.00 | $255.00 |
| Purchase #6 | $245.27 | 8.633% | $266.4442 | $266.44 | $266.45 | $266.40 |
| Purchase #7 | $208.51 | 13.210% | $236.0542 | $236.05 | $236.05 | $236.10 |
| 7 purchase totals = | $1,324.33 | $1,438.7580 | $1,438.75 | $1,438.75 | $1,438.80 | |