| 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 | $55.38 | 13.515% | $62.8646 | $62.86 | $62.85 | $62.90 |
| Purchase #2 | $236.80 | 9.600% | $259.5328 | $259.53 | $259.55 | $259.50 |
| Purchase #3 | $183.51 | 12.706% | $206.8268 | $206.83 | $206.85 | $206.80 |
| Purchase #4 | $37.30 | 5.149% | $39.2206 | $39.22 | $39.20 | $39.20 |
| Purchase #5 | $7.40 | 8.730% | $8.046 | $8.05 | $8.05 | $8.00 |
| Purchase #6 | $99.54 | 11.314% | $110.802 | $110.80 | $110.80 | $110.80 |
| Purchase #7 | $136.48 | 8.844% | $148.5503 | $148.55 | $148.55 | $148.60 |
| 7 purchase totals = | $756.41 | $835.8431 | $835.84 | $835.85 | $835.80 | |