| 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 | $62.65 | 11.547% | $69.8842 | $69.88 | $69.90 | $69.90 |
| Purchase #2 | $150.50 | 5.729% | $159.1221 | $159.12 | $159.10 | $159.10 |
| Purchase #3 | $226.84 | 12.632% | $255.4944 | $255.49 | $255.50 | $255.50 |
| Purchase #4 | $33.53 | 5.279% | $35.3 | $35.30 | $35.30 | $35.30 |
| Purchase #5 | $167.37 | 4.564% | $175.0088 | $175.01 | $175.00 | $175.00 |
| Purchase #6 | $53.72 | 6.224% | $57.0635 | $57.06 | $57.05 | $57.10 |
| Purchase #7 | $201.85 | 11.850% | $225.7692 | $225.77 | $225.75 | $225.80 |
| 7 purchase totals = | $896.46 | $977.6422 | $977.63 | $977.60 | $977.70 | |