| 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 | $149.61 | 10.207% | $164.8807 | $164.88 | $164.90 | $164.90 |
| Purchase #2 | $83.85 | 11.167% | $93.2135 | $93.21 | $93.20 | $93.20 |
| Purchase #3 | $74.79 | 7.155% | $80.1412 | $80.14 | $80.15 | $80.10 |
| Purchase #4 | $223.80 | 13.788% | $254.6575 | $254.66 | $254.65 | $254.70 |
| Purchase #5 | $95.36 | 12.651% | $107.424 | $107.42 | $107.40 | $107.40 |
| Purchase #6 | $116.81 | 13.403% | $132.466 | $132.47 | $132.45 | $132.50 |
| Purchase #7 | $132.83 | 7.489% | $142.7776 | $142.78 | $142.80 | $142.80 |
| 7 purchase totals = | $877.05 | $975.5605 | $975.56 | $975.55 | $975.60 | |