| 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 | $53.36 | 5.327% | $56.2025 | $56.20 | $56.20 | $56.20 |
| Purchase #2 | $90.83 | 6.202% | $96.4633 | $96.46 | $96.45 | $96.50 |
| Purchase #3 | $151.50 | 6.748% | $161.7232 | $161.72 | $161.70 | $161.70 |
| Purchase #4 | $240.34 | 7.510% | $258.3895 | $258.39 | $258.40 | $258.40 |
| Purchase #5 | $121.57 | 6.709% | $129.7261 | $129.73 | $129.75 | $129.70 |
| Purchase #6 | $77.28 | 5.515% | $81.542 | $81.54 | $81.55 | $81.50 |
| Purchase #7 | $70.49 | 3.839% | $73.1961 | $73.20 | $73.20 | $73.20 |
| 7 purchase totals = | $805.37 | $857.2427 | $857.24 | $857.25 | $857.20 | |