| 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 | $246.25 | 10.826% | $272.909 | $272.91 | $272.90 | $272.90 |
| Purchase #2 | $191.35 | 9.731% | $209.9703 | $209.97 | $209.95 | $210.00 |
| Purchase #3 | $155.49 | 4.247% | $162.0937 | $162.09 | $162.10 | $162.10 |
| Purchase #4 | $135.27 | 11.557% | $150.9032 | $150.90 | $150.90 | $150.90 |
| Purchase #5 | $33.87 | 7.156% | $36.2937 | $36.29 | $36.30 | $36.30 |
| Purchase #6 | $95.44 | 7.843% | $102.9254 | $102.93 | $102.95 | $102.90 |
| Purchase #7 | $106.44 | 4.477% | $111.2053 | $111.21 | $111.20 | $111.20 |
| 7 purchase totals = | $964.11 | $1,046.3006 | $1,046.30 | $1,046.30 | $1,046.30 | |