| 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 | $106.57 | 5.686% | $112.6296 | $112.63 | $112.65 | $112.60 |
| Purchase #2 | $239.90 | 11.610% | $267.7524 | $267.75 | $267.75 | $267.80 |
| Purchase #3 | $109.34 | 3.317% | $112.9668 | $112.97 | $112.95 | $113.00 |
| Purchase #4 | $156.96 | 8.552% | $170.3832 | $170.38 | $170.40 | $170.40 |
| Purchase #5 | $138.54 | 9.226% | $151.3217 | $151.32 | $151.30 | $151.30 |
| Purchase #6 | $134.50 | 3.556% | $139.2828 | $139.28 | $139.30 | $139.30 |
| Purchase #7 | $47.88 | 4.160% | $49.8718 | $49.87 | $49.85 | $49.90 |
| 7 purchase totals = | $933.69 | $1,004.2083 | $1,004.20 | $1,004.20 | $1,004.30 | |