| 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 | $88.65 | 7.595% | $95.383 | $95.38 | $95.40 | $95.40 |
| Purchase #2 | $161.69 | 4.471% | $168.9192 | $168.92 | $168.90 | $168.90 |
| Purchase #3 | $112.41 | 4.743% | $117.7416 | $117.74 | $117.75 | $117.70 |
| Purchase #4 | $18.76 | 4.137% | $19.5361 | $19.54 | $19.55 | $19.50 |
| Purchase #5 | $37.41 | 6.852% | $39.9733 | $39.97 | $39.95 | $40.00 |
| Purchase #6 | $225.59 | 11.168% | $250.7839 | $250.78 | $250.80 | $250.80 |
| Purchase #7 | $113.90 | 6.712% | $121.545 | $121.55 | $121.55 | $121.50 |
| 7 purchase totals = | $758.41 | $813.8821 | $813.88 | $813.90 | $813.80 | |