| 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 | $69.37 | 10.223% | $76.4617 | $76.46 | $76.45 | $76.50 |
| Purchase #2 | $124.52 | 12.507% | $140.0937 | $140.09 | $140.10 | $140.10 |
| Purchase #3 | $180.26 | 9.678% | $197.7056 | $197.71 | $197.70 | $197.70 |
| Purchase #4 | $51.36 | 3.717% | $53.2691 | $53.27 | $53.25 | $53.30 |
| Purchase #5 | $80.74 | 11.270% | $89.8394 | $89.84 | $89.85 | $89.80 |
| Purchase #6 | $80.42 | 4.289% | $83.8692 | $83.87 | $83.85 | $83.90 |
| Purchase #7 | $22.67 | 10.232% | $24.9896 | $24.99 | $25.00 | $25.00 |
| 7 purchase totals = | $609.34 | $666.2283 | $666.23 | $666.20 | $666.30 | |