| 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 | $93.62 | 3.126% | $96.5466 | $96.55 | $96.55 | $96.50 |
| Purchase #2 | $35.81 | 9.332% | $39.1518 | $39.15 | $39.15 | $39.20 |
| Purchase #3 | $233.98 | 6.824% | $249.9468 | $249.95 | $249.95 | $249.90 |
| Purchase #4 | $103.72 | 12.724% | $116.9173 | $116.92 | $116.90 | $116.90 |
| Purchase #5 | $43.52 | 3.870% | $45.2042 | $45.20 | $45.20 | $45.20 |
| Purchase #6 | $224.89 | 13.141% | $254.4428 | $254.44 | $254.45 | $254.40 |
| Purchase #7 | $112.27 | 4.312% | $117.1111 | $117.11 | $117.10 | $117.10 |
| 7 purchase totals = | $847.81 | $919.3206 | $919.32 | $919.30 | $919.20 | |