| 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 | $127.41 | 10.803% | $141.1741 | $141.17 | $141.15 | $141.20 |
| Purchase #2 | $58.66 | 9.845% | $64.4351 | $64.44 | $64.45 | $64.40 |
| Purchase #3 | $124.54 | 9.610% | $136.5083 | $136.51 | $136.50 | $136.50 |
| Purchase #4 | $90.74 | 11.676% | $101.3348 | $101.33 | $101.35 | $101.30 |
| Purchase #5 | $102.63 | 7.733% | $110.5664 | $110.57 | $110.55 | $110.60 |
| Purchase #6 | $202.70 | 10.432% | $223.8457 | $223.85 | $223.85 | $223.80 |
| Purchase #7 | $102.74 | 3.199% | $106.0267 | $106.03 | $106.05 | $106.00 |
| 7 purchase totals = | $809.42 | $883.8911 | $883.90 | $883.90 | $883.80 | |