| 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 | $162.42 | 8.561% | $176.3248 | $176.32 | $176.30 | $176.30 |
| Purchase #2 | $17.49 | 7.256% | $18.7591 | $18.76 | $18.75 | $18.80 |
| Purchase #3 | $87.47 | 8.282% | $94.7143 | $94.71 | $94.70 | $94.70 |
| Purchase #4 | $80.35 | 3.589% | $83.2338 | $83.23 | $83.25 | $83.20 |
| Purchase #5 | $86.33 | 13.828% | $98.2677 | $98.27 | $98.25 | $98.30 |
| Purchase #6 | $230.49 | 5.488% | $243.1393 | $243.14 | $243.15 | $243.10 |
| Purchase #7 | $194.73 | 5.270% | $204.9923 | $204.99 | $205.00 | $205.00 |
| 7 purchase totals = | $859.28 | $919.4313 | $919.42 | $919.40 | $919.40 | |