| 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 | $204.48 | 13.619% | $232.3281 | $232.33 | $232.35 | $232.30 |
| Purchase #2 | $40.62 | 10.242% | $44.7803 | $44.78 | $44.80 | $44.80 |
| Purchase #3 | $98.75 | 7.867% | $106.5187 | $106.52 | $106.50 | $106.50 |
| Purchase #4 | $76.81 | 3.481% | $79.4838 | $79.48 | $79.50 | $79.50 |
| Purchase #5 | $75.83 | 10.629% | $83.89 | $83.89 | $83.90 | $83.90 |
| Purchase #6 | $181.79 | 12.200% | $203.9684 | $203.97 | $203.95 | $204.00 |
| Purchase #7 | $126.57 | 3.134% | $130.5367 | $130.54 | $130.55 | $130.50 |
| 7 purchase totals = | $804.85 | $881.5060 | $881.51 | $881.55 | $881.50 | |