| 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 | $84.59 | 9.400% | $92.5415 | $92.54 | $92.55 | $92.50 |
| Purchase #2 | $97.49 | 4.596% | $101.9706 | $101.97 | $101.95 | $102.00 |
| Purchase #3 | $162.33 | 13.520% | $184.277 | $184.28 | $184.30 | $184.30 |
| Purchase #4 | $54.30 | 4.741% | $56.8744 | $56.87 | $56.85 | $56.90 |
| Purchase #5 | $140.38 | 12.364% | $157.7366 | $157.74 | $157.75 | $157.70 |
| Purchase #6 | $25.98 | 5.356% | $27.3715 | $27.37 | $27.35 | $27.40 |
| Purchase #7 | $76.76 | 6.524% | $81.7678 | $81.77 | $81.75 | $81.80 |
| 7 purchase totals = | $641.83 | $702.5394 | $702.54 | $702.50 | $702.60 | |