| 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 | $10.69 | 5.738% | $11.3034 | $11.30 | $11.30 | $11.30 |
| Purchase #2 | $246.93 | 5.654% | $260.8914 | $260.89 | $260.90 | $260.90 |
| Purchase #3 | $177.38 | 7.404% | $190.5132 | $190.51 | $190.50 | $190.50 |
| Purchase #4 | $24.27 | 13.177% | $27.4681 | $27.47 | $27.45 | $27.50 |
| Purchase #5 | $118.29 | 12.711% | $133.3258 | $133.33 | $133.35 | $133.30 |
| Purchase #6 | $194.62 | 10.162% | $214.3973 | $214.40 | $214.40 | $214.40 |
| Purchase #7 | $111.26 | 12.378% | $125.0318 | $125.03 | $125.05 | $125.00 |
| 7 purchase totals = | $883.44 | $962.9310 | $962.93 | $962.95 | $962.90 | |