| 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 | $88.74 | 7.344% | $95.2571 | $95.26 | $95.25 | $95.30 |
| Purchase #2 | $91.57 | 5.697% | $96.7867 | $96.79 | $96.80 | $96.80 |
| Purchase #3 | $73.53 | 8.657% | $79.8955 | $79.90 | $79.90 | $79.90 |
| Purchase #4 | $229.73 | 10.164% | $253.0798 | $253.08 | $253.10 | $253.10 |
| Purchase #5 | $118.72 | 3.323% | $122.6651 | $122.67 | $122.65 | $122.70 |
| Purchase #6 | $22.39 | 12.190% | $25.1193 | $25.12 | $25.10 | $25.10 |
| Purchase #7 | $164.56 | 9.183% | $179.6715 | $179.67 | $179.65 | $179.70 |
| 7 purchase totals = | $789.24 | $852.4750 | $852.49 | $852.45 | $852.60 | |