| 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 | $55.46 | 8.803% | $60.3421 | $60.34 | $60.35 | $60.30 |
| Purchase #2 | $19.88 | 11.209% | $22.1083 | $22.11 | $22.10 | $22.10 |
| Purchase #3 | $177.42 | 10.512% | $196.0704 | $196.07 | $196.05 | $196.10 |
| Purchase #4 | $80.27 | 9.827% | $88.1581 | $88.16 | $88.15 | $88.20 |
| Purchase #5 | $154.35 | 5.603% | $162.9982 | $163.00 | $163.00 | $163.00 |
| Purchase #6 | $94.87 | 11.598% | $105.873 | $105.87 | $105.85 | $105.90 |
| Purchase #7 | $55.68 | 12.676% | $62.738 | $62.74 | $62.75 | $62.70 |
| 7 purchase totals = | $637.93 | $698.2881 | $698.29 | $698.25 | $698.30 | |