| 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 | $191.43 | 7.278% | $205.3623 | $205.36 | $205.35 | $205.40 |
| Purchase #2 | $175.34 | 4.369% | $183.0006 | $183.00 | $183.00 | $183.00 |
| Purchase #3 | $241.88 | 5.767% | $255.8292 | $255.83 | $255.85 | $255.80 |
| Purchase #4 | $90.86 | 11.210% | $101.0454 | $101.05 | $101.05 | $101.00 |
| Purchase #5 | $50.29 | 4.115% | $52.3594 | $52.36 | $52.35 | $52.40 |
| Purchase #6 | $39.87 | 12.614% | $44.8992 | $44.90 | $44.90 | $44.90 |
| Purchase #7 | $15.73 | 6.640% | $16.7745 | $16.77 | $16.75 | $16.80 |
| 7 purchase totals = | $805.40 | $859.2706 | $859.27 | $859.25 | $859.30 | |