| 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 | $92.70 | 5.763% | $98.0423 | $98.04 | $98.05 | $98.00 |
| Purchase #2 | $196.49 | 3.470% | $203.3082 | $203.31 | $203.30 | $203.30 |
| Purchase #3 | $239.70 | 12.589% | $269.8758 | $269.88 | $269.90 | $269.90 |
| Purchase #4 | $10.44 | 13.558% | $11.8555 | $11.86 | $11.85 | $11.90 |
| Purchase #5 | $134.60 | 10.713% | $149.0197 | $149.02 | $149.00 | $149.00 |
| Purchase #6 | $64.91 | 13.816% | $73.878 | $73.88 | $73.90 | $73.90 |
| Purchase #7 | $95.29 | 8.179% | $103.0838 | $103.08 | $103.10 | $103.10 |
| 7 purchase totals = | $834.13 | $909.0633 | $909.07 | $909.10 | $909.10 | |