| 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 | $182.72 | 10.459% | $201.8307 | $201.83 | $201.85 | $201.80 |
| Purchase #2 | $237.74 | 4.142% | $247.5872 | $247.59 | $247.60 | $247.60 |
| Purchase #3 | $135.48 | 3.192% | $139.8045 | $139.80 | $139.80 | $139.80 |
| Purchase #4 | $120.39 | 9.383% | $131.6862 | $131.69 | $131.70 | $131.70 |
| Purchase #5 | $244.83 | 5.755% | $258.92 | $258.92 | $258.90 | $258.90 |
| Purchase #6 | $167.90 | 12.271% | $188.503 | $188.50 | $188.50 | $188.50 |
| Purchase #7 | $197.44 | 7.871% | $212.9805 | $212.98 | $213.00 | $213.00 |
| 7 purchase totals = | $1,286.50 | $1,381.3121 | $1,381.31 | $1,381.35 | $1,381.30 | |