| 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 | $8.80 | 13.864% | $10.02 | $10.02 | $10.00 | $10.00 |
| Purchase #2 | $213.68 | 11.253% | $237.7254 | $237.73 | $237.75 | $237.70 |
| Purchase #3 | $236.91 | 6.738% | $252.873 | $252.87 | $252.85 | $252.90 |
| Purchase #4 | $250.72 | 8.150% | $271.1537 | $271.15 | $271.15 | $271.20 |
| Purchase #5 | $96.96 | 6.314% | $103.0821 | $103.08 | $103.10 | $103.10 |
| Purchase #6 | $101.86 | 4.518% | $106.462 | $106.46 | $106.45 | $106.50 |
| Purchase #7 | $5.27 | 13.829% | $5.9988 | $6.00 | $6.00 | $6.00 |
| 7 purchase totals = | $914.20 | $987.3150 | $987.31 | $987.30 | $987.40 | |