| 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 | $83.41 | 9.810% | $91.5925 | $91.59 | $91.60 | $91.60 |
| Purchase #2 | $190.63 | 7.638% | $205.1903 | $205.19 | $205.20 | $205.20 |
| Purchase #3 | $77.74 | 5.449% | $81.9761 | $81.98 | $82.00 | $82.00 |
| Purchase #4 | $134.37 | 13.544% | $152.5691 | $152.57 | $152.55 | $152.60 |
| Purchase #5 | $135.44 | 9.504% | $148.3122 | $148.31 | $148.30 | $148.30 |
| Purchase #6 | $169.86 | 5.160% | $178.6248 | $178.62 | $178.60 | $178.60 |
| Purchase #7 | $70.69 | 8.313% | $76.5665 | $76.57 | $76.55 | $76.60 |
| 7 purchase totals = | $862.14 | $934.8315 | $934.83 | $934.80 | $934.90 | |