| 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 | $103.97 | 12.363% | $116.8238 | $116.82 | $116.80 | $116.80 |
| Purchase #2 | $218.34 | 10.785% | $241.888 | $241.89 | $241.90 | $241.90 |
| Purchase #3 | $68.46 | 6.655% | $73.016 | $73.02 | $73.00 | $73.00 |
| Purchase #4 | $107.70 | 10.672% | $119.1937 | $119.19 | $119.20 | $119.20 |
| Purchase #5 | $34.33 | 8.857% | $37.3706 | $37.37 | $37.35 | $37.40 |
| Purchase #6 | $183.85 | 11.677% | $205.3182 | $205.32 | $205.30 | $205.30 |
| Purchase #7 | $155.92 | 7.765% | $168.0272 | $168.03 | $168.05 | $168.00 |
| 7 purchase totals = | $872.57 | $961.6375 | $961.64 | $961.60 | $961.60 | |