| 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 | $114.83 | 5.637% | $121.303 | $121.30 | $121.30 | $121.30 |
| Purchase #2 | $195.95 | 8.625% | $212.8507 | $212.85 | $212.85 | $212.90 |
| Purchase #3 | $53.72 | 6.800% | $57.373 | $57.37 | $57.35 | $57.40 |
| Purchase #4 | $83.83 | 12.202% | $94.0589 | $94.06 | $94.05 | $94.10 |
| Purchase #5 | $113.60 | 9.121% | $123.9615 | $123.96 | $123.95 | $124.00 |
| Purchase #6 | $20.71 | 6.664% | $22.0901 | $22.09 | $22.10 | $22.10 |
| Purchase #7 | $152.50 | 9.483% | $166.9616 | $166.96 | $166.95 | $167.00 |
| 7 purchase totals = | $735.14 | $798.5988 | $798.59 | $798.55 | $798.80 | |