| 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 | $69.75 | 6.510% | $74.2907 | $74.29 | $74.30 | $74.30 |
| Purchase #2 | $22.33 | 5.457% | $23.5485 | $23.55 | $23.55 | $23.50 |
| Purchase #3 | $234.52 | 13.551% | $266.2998 | $266.30 | $266.30 | $266.30 |
| Purchase #4 | $51.92 | 13.306% | $58.8285 | $58.83 | $58.85 | $58.80 |
| Purchase #5 | $134.61 | 7.455% | $144.6452 | $144.65 | $144.65 | $144.60 |
| Purchase #6 | $214.90 | 8.372% | $232.8914 | $232.89 | $232.90 | $232.90 |
| Purchase #7 | $195.81 | 11.598% | $218.52 | $218.52 | $218.50 | $218.50 |
| 7 purchase totals = | $923.84 | $1,019.0241 | $1,019.03 | $1,019.05 | $1,018.90 | |