| 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 | $56.50 | 11.160% | $62.8054 | $62.81 | $62.80 | $62.80 |
| Purchase #2 | $138.73 | 8.648% | $150.7274 | $150.73 | $150.75 | $150.70 |
| Purchase #3 | $109.36 | 3.546% | $113.2379 | $113.24 | $113.25 | $113.20 |
| Purchase #4 | $240.34 | 6.504% | $255.9717 | $255.97 | $255.95 | $256.00 |
| Purchase #5 | $37.37 | 11.385% | $41.6246 | $41.62 | $41.60 | $41.60 |
| Purchase #6 | $25.94 | 4.769% | $27.1771 | $27.18 | $27.20 | $27.20 |
| Purchase #7 | $200.81 | 3.768% | $208.3765 | $208.38 | $208.40 | $208.40 |
| 7 purchase totals = | $809.05 | $859.9206 | $859.93 | $859.95 | $859.90 | |