| 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 | $64.91 | 7.103% | $69.5206 | $69.52 | $69.50 | $69.50 |
| Purchase #2 | $75.83 | 9.551% | $83.0725 | $83.07 | $83.05 | $83.10 |
| Purchase #3 | $201.56 | 12.106% | $225.9609 | $225.96 | $225.95 | $226.00 |
| Purchase #4 | $68.26 | 7.622% | $73.4628 | $73.46 | $73.45 | $73.50 |
| Purchase #5 | $19.77 | 12.360% | $22.2136 | $22.21 | $22.20 | $22.20 |
| Purchase #6 | $217.51 | 12.146% | $243.9288 | $243.93 | $243.95 | $243.90 |
| Purchase #7 | $137.89 | 3.453% | $142.6513 | $142.65 | $142.65 | $142.70 |
| 7 purchase totals = | $785.73 | $860.8105 | $860.80 | $860.75 | $860.90 | |