| 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 | $85.84 | 9.243% | $93.7742 | $93.77 | $93.75 | $93.80 |
| Purchase #2 | $107.30 | 5.174% | $112.8517 | $112.85 | $112.85 | $112.90 |
| Purchase #3 | $156.97 | 13.191% | $177.6759 | $177.68 | $177.70 | $177.70 |
| Purchase #4 | $191.73 | 11.686% | $214.1356 | $214.14 | $214.15 | $214.10 |
| Purchase #5 | $183.25 | 4.750% | $191.9544 | $191.95 | $191.95 | $192.00 |
| Purchase #6 | $42.93 | 3.326% | $44.3579 | $44.36 | $44.35 | $44.40 |
| Purchase #7 | $16.67 | 5.419% | $17.5733 | $17.57 | $17.55 | $17.60 |
| 7 purchase totals = | $784.69 | $852.3230 | $852.32 | $852.30 | $852.50 | |