| 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 | $178.71 | 11.214% | $198.7505 | $198.75 | $198.75 | $198.80 |
| Purchase #2 | $55.53 | 7.319% | $59.5942 | $59.59 | $59.60 | $59.60 |
| Purchase #3 | $215.49 | 5.222% | $226.7429 | $226.74 | $226.75 | $226.70 |
| Purchase #4 | $70.47 | 3.485% | $72.9259 | $72.93 | $72.95 | $72.90 |
| Purchase #5 | $208.39 | 10.513% | $230.298 | $230.30 | $230.30 | $230.30 |
| Purchase #6 | $100.94 | 6.818% | $107.8221 | $107.82 | $107.80 | $107.80 |
| Purchase #7 | $70.33 | 9.249% | $76.8348 | $76.83 | $76.85 | $76.80 |
| 7 purchase totals = | $899.86 | $972.9684 | $972.96 | $973.00 | $972.90 | |