| 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 | $84.65 | 10.282% | $93.3537 | $93.35 | $93.35 | $93.40 |
| Purchase #2 | $118.34 | 4.506% | $123.6724 | $123.67 | $123.65 | $123.70 |
| Purchase #3 | $43.51 | 4.207% | $45.3405 | $45.34 | $45.35 | $45.30 |
| Purchase #4 | $182.61 | 4.766% | $191.3132 | $191.31 | $191.30 | $191.30 |
| Purchase #5 | $74.71 | 13.393% | $84.7159 | $84.72 | $84.70 | $84.70 |
| Purchase #6 | $47.48 | 5.742% | $50.2063 | $50.21 | $50.20 | $50.20 |
| Purchase #7 | $102.31 | 11.735% | $114.3161 | $114.32 | $114.30 | $114.30 |
| 7 purchase totals = | $653.61 | $702.9181 | $702.92 | $702.85 | $702.90 | |