| 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 | $31.86 | 5.339% | $33.561 | $33.56 | $33.55 | $33.60 |
| Purchase #2 | $108.84 | 6.764% | $116.2019 | $116.20 | $116.20 | $116.20 |
| Purchase #3 | $168.29 | 13.175% | $190.4622 | $190.46 | $190.45 | $190.50 |
| Purchase #4 | $10.85 | 9.410% | $11.871 | $11.87 | $11.85 | $11.90 |
| Purchase #5 | $145.95 | 10.558% | $161.3594 | $161.36 | $161.35 | $161.40 |
| Purchase #6 | $196.68 | 4.579% | $205.686 | $205.69 | $205.70 | $205.70 |
| Purchase #7 | $64.26 | 7.654% | $69.1785 | $69.18 | $69.20 | $69.20 |
| 7 purchase totals = | $726.73 | $788.3200 | $788.32 | $788.30 | $788.50 | |