| 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 | $57.61 | 8.380% | $62.4377 | $62.44 | $62.45 | $62.40 |
| Purchase #2 | $18.29 | 5.395% | $19.2767 | $19.28 | $19.30 | $19.30 |
| Purchase #3 | $90.28 | 9.515% | $98.8701 | $98.87 | $98.85 | $98.90 |
| Purchase #4 | $98.84 | 8.314% | $107.0576 | $107.06 | $107.05 | $107.10 |
| Purchase #5 | $177.43 | 13.483% | $201.3529 | $201.35 | $201.35 | $201.40 |
| Purchase #6 | $154.80 | 4.762% | $162.1716 | $162.17 | $162.15 | $162.20 |
| Purchase #7 | $156.33 | 5.582% | $165.0563 | $165.06 | $165.05 | $165.10 |
| 7 purchase totals = | $753.58 | $816.2229 | $816.23 | $816.20 | $816.40 | |