| 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 | $15.26 | 8.872% | $16.6139 | $16.61 | $16.60 | $16.60 |
| Purchase #2 | $177.49 | 11.464% | $197.8375 | $197.84 | $197.85 | $197.80 |
| Purchase #3 | $31.30 | 12.684% | $35.2701 | $35.27 | $35.25 | $35.30 |
| Purchase #4 | $239.67 | 11.434% | $267.0739 | $267.07 | $267.05 | $267.10 |
| Purchase #5 | $93.97 | 8.202% | $101.6774 | $101.68 | $101.70 | $101.70 |
| Purchase #6 | $233.30 | 3.420% | $241.2789 | $241.28 | $241.30 | $241.30 |
| Purchase #7 | $76.60 | 8.553% | $83.1516 | $83.15 | $83.15 | $83.20 |
| 7 purchase totals = | $867.59 | $942.9033 | $942.90 | $942.90 | $943.00 | |