| 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 | $61.50 | 4.639% | $64.353 | $64.35 | $64.35 | $64.40 |
| Purchase #2 | $71.85 | 10.161% | $79.1507 | $79.15 | $79.15 | $79.20 |
| Purchase #3 | $237.87 | 10.823% | $263.6147 | $263.61 | $263.60 | $263.60 |
| Purchase #4 | $24.68 | 11.225% | $27.4503 | $27.45 | $27.45 | $27.50 |
| Purchase #5 | $61.89 | 3.804% | $64.2443 | $64.24 | $64.25 | $64.20 |
| Purchase #6 | $202.40 | 8.188% | $218.9725 | $218.97 | $218.95 | $219.00 |
| Purchase #7 | $182.30 | 11.333% | $202.9601 | $202.96 | $202.95 | $203.00 |
| 7 purchase totals = | $842.49 | $920.7456 | $920.73 | $920.70 | $920.90 | |