| 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 | $23.45 | 6.311% | $24.9299 | $24.93 | $24.95 | $24.90 |
| Purchase #2 | $233.48 | 3.806% | $242.3662 | $242.37 | $242.35 | $242.40 |
| Purchase #3 | $101.80 | 13.298% | $115.3374 | $115.34 | $115.35 | $115.30 |
| Purchase #4 | $125.56 | 4.563% | $131.2893 | $131.29 | $131.30 | $131.30 |
| Purchase #5 | $36.27 | 8.635% | $39.4019 | $39.40 | $39.40 | $39.40 |
| Purchase #6 | $50.54 | 13.114% | $57.1678 | $57.17 | $57.15 | $57.20 |
| Purchase #7 | $144.96 | 13.482% | $164.5035 | $164.50 | $164.50 | $164.50 |
| 7 purchase totals = | $716.06 | $774.9960 | $775.00 | $775.00 | $775.00 | |