| 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 | $53.50 | 9.715% | $58.6975 | $58.70 | $58.70 | $58.70 |
| Purchase #2 | $182.56 | 13.677% | $207.5287 | $207.53 | $207.55 | $207.50 |
| Purchase #3 | $218.82 | 10.316% | $241.3935 | $241.39 | $241.40 | $241.40 |
| Purchase #4 | $9.72 | 8.206% | $10.5176 | $10.52 | $10.50 | $10.50 |
| Purchase #5 | $201.46 | 8.637% | $218.8601 | $218.86 | $218.85 | $218.90 |
| Purchase #6 | $92.69 | 9.847% | $101.8172 | $101.82 | $101.80 | $101.80 |
| Purchase #7 | $60.28 | 10.655% | $66.7028 | $66.70 | $66.70 | $66.70 |
| 7 purchase totals = | $819.03 | $905.5174 | $905.52 | $905.50 | $905.50 | |