| 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 | $14.44 | 4.177% | $15.0432 | $15.04 | $15.05 | $15.00 |
| Purchase #2 | $194.47 | 3.171% | $200.6366 | $200.64 | $200.65 | $200.60 |
| Purchase #3 | $200.77 | 13.696% | $228.2675 | $228.27 | $228.25 | $228.30 |
| Purchase #4 | $50.52 | 3.362% | $52.2185 | $52.22 | $52.20 | $52.20 |
| Purchase #5 | $59.39 | 9.732% | $65.1698 | $65.17 | $65.15 | $65.20 |
| Purchase #6 | $181.29 | 7.129% | $194.2142 | $194.21 | $194.20 | $194.20 |
| Purchase #7 | $35.34 | 3.239% | $36.4847 | $36.48 | $36.50 | $36.50 |
| 7 purchase totals = | $736.22 | $792.0345 | $792.03 | $792.00 | $792.00 | |