| 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 | $146.81 | 13.298% | $166.3328 | $166.33 | $166.35 | $166.30 |
| Purchase #2 | $101.95 | 5.562% | $107.6205 | $107.62 | $107.60 | $107.60 |
| Purchase #3 | $99.60 | 6.702% | $106.2752 | $106.28 | $106.30 | $106.30 |
| Purchase #4 | $129.44 | 9.520% | $141.7627 | $141.76 | $141.75 | $141.80 |
| Purchase #5 | $69.75 | 8.172% | $75.45 | $75.45 | $75.45 | $75.50 |
| Purchase #6 | $33.45 | 3.338% | $34.5666 | $34.57 | $34.55 | $34.60 |
| Purchase #7 | $110.37 | 4.404% | $115.2307 | $115.23 | $115.25 | $115.20 |
| 7 purchase totals = | $691.37 | $747.2385 | $747.24 | $747.25 | $747.30 | |