| 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 | $68.96 | 6.520% | $73.4562 | $73.46 | $73.45 | $73.50 |
| Purchase #2 | $20.59 | 12.135% | $23.0886 | $23.09 | $23.10 | $23.10 |
| Purchase #3 | $219.95 | 12.743% | $247.9782 | $247.98 | $248.00 | $248.00 |
| Purchase #4 | $153.57 | 3.475% | $158.9066 | $158.91 | $158.90 | $158.90 |
| Purchase #5 | $125.88 | 6.539% | $134.1113 | $134.11 | $134.10 | $134.10 |
| Purchase #6 | $21.57 | 6.162% | $22.8991 | $22.90 | $22.90 | $22.90 |
| Purchase #7 | $101.91 | 8.487% | $110.5591 | $110.56 | $110.55 | $110.60 |
| 7 purchase totals = | $712.43 | $770.9991 | $771.01 | $771.00 | $771.10 | |