| 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 | $77.35 | 10.192% | $85.2335 | $85.23 | $85.25 | $85.20 |
| Purchase #2 | $209.29 | 9.487% | $229.1453 | $229.15 | $229.15 | $229.10 |
| Purchase #3 | $153.45 | 7.526% | $164.9986 | $165.00 | $165.00 | $165.00 |
| Purchase #4 | $90.75 | 11.633% | $101.3069 | $101.31 | $101.30 | $101.30 |
| Purchase #5 | $134.48 | 7.246% | $144.2244 | $144.22 | $144.20 | $144.20 |
| Purchase #6 | $39.68 | 12.316% | $44.567 | $44.57 | $44.55 | $44.60 |
| Purchase #7 | $205.33 | 3.824% | $213.1818 | $213.18 | $213.20 | $213.20 |
| 7 purchase totals = | $910.33 | $982.6575 | $982.66 | $982.65 | $982.60 | |