| 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 | $67.95 | 12.742% | $76.6082 | $76.61 | $76.60 | $76.60 |
| Purchase #2 | $43.93 | 5.549% | $46.3677 | $46.37 | $46.35 | $46.40 |
| Purchase #3 | $100.31 | 7.125% | $107.4571 | $107.46 | $107.45 | $107.50 |
| Purchase #4 | $17.85 | 11.178% | $19.8453 | $19.85 | $19.85 | $19.80 |
| Purchase #5 | $124.84 | 13.492% | $141.6834 | $141.68 | $141.70 | $141.70 |
| Purchase #6 | $234.57 | 13.711% | $266.7319 | $266.73 | $266.75 | $266.70 |
| Purchase #7 | $245.81 | 5.343% | $258.9436 | $258.94 | $258.95 | $258.90 |
| 7 purchase totals = | $835.26 | $917.6372 | $917.64 | $917.65 | $917.60 | |