| 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 | $59.70 | 5.705% | $63.1059 | $63.11 | $63.10 | $63.10 |
| Purchase #2 | $39.42 | 11.281% | $43.867 | $43.87 | $43.85 | $43.90 |
| Purchase #3 | $18.54 | 9.310% | $20.2661 | $20.27 | $20.25 | $20.30 |
| Purchase #4 | $240.34 | 11.293% | $267.4816 | $267.48 | $267.50 | $267.50 |
| Purchase #5 | $160.87 | 10.481% | $177.7308 | $177.73 | $177.75 | $177.70 |
| Purchase #6 | $242.40 | 9.270% | $264.8705 | $264.87 | $264.85 | $264.90 |
| Purchase #7 | $19.79 | 11.219% | $22.0102 | $22.01 | $22.00 | $22.00 |
| 7 purchase totals = | $781.06 | $859.3321 | $859.34 | $859.30 | $859.40 | |