| 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 | $167.76 | 8.610% | $182.2041 | $182.20 | $182.20 | $182.20 |
| Purchase #2 | $31.92 | 12.348% | $35.8615 | $35.86 | $35.85 | $35.90 |
| Purchase #3 | $78.65 | 12.812% | $88.7266 | $88.73 | $88.75 | $88.70 |
| Purchase #4 | $219.83 | 13.692% | $249.9291 | $249.93 | $249.95 | $249.90 |
| Purchase #5 | $39.53 | 7.406% | $42.4576 | $42.46 | $42.45 | $42.50 |
| Purchase #6 | $145.26 | 3.270% | $150.01 | $150.01 | $150.00 | $150.00 |
| Purchase #7 | $175.39 | 3.795% | $182.0461 | $182.05 | $182.05 | $182.00 |
| 7 purchase totals = | $858.34 | $931.2350 | $931.24 | $931.25 | $931.20 | |