| 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 | $201.48 | 6.624% | $214.826 | $214.83 | $214.85 | $214.80 |
| Purchase #2 | $244.48 | 8.459% | $265.1606 | $265.16 | $265.15 | $265.20 |
| Purchase #3 | $67.43 | 9.616% | $73.9141 | $73.91 | $73.90 | $73.90 |
| Purchase #4 | $156.99 | 4.191% | $163.5695 | $163.57 | $163.55 | $163.60 |
| Purchase #5 | $156.48 | 13.520% | $177.6361 | $177.64 | $177.65 | $177.60 |
| Purchase #6 | $178.39 | 10.649% | $197.3868 | $197.39 | $197.40 | $197.40 |
| Purchase #7 | $27.33 | 7.867% | $29.4801 | $29.48 | $29.50 | $29.50 |
| 7 purchase totals = | $1,032.58 | $1,121.9732 | $1,121.98 | $1,122.00 | $1,122.00 | |