| 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 | $23.53 | 11.347% | $26.1999 | $26.20 | $26.20 | $26.20 |
| Purchase #2 | $241.32 | 7.686% | $259.8679 | $259.87 | $259.85 | $259.90 |
| Purchase #3 | $129.91 | 10.804% | $143.9455 | $143.95 | $143.95 | $143.90 |
| Purchase #4 | $81.83 | 3.289% | $84.5214 | $84.52 | $84.50 | $84.50 |
| Purchase #5 | $139.50 | 11.751% | $155.8926 | $155.89 | $155.90 | $155.90 |
| Purchase #6 | $61.52 | 5.865% | $65.1281 | $65.13 | $65.15 | $65.10 |
| Purchase #7 | $182.31 | 11.231% | $202.7852 | $202.79 | $202.80 | $202.80 |
| 7 purchase totals = | $859.92 | $938.3406 | $938.35 | $938.35 | $938.30 | |