| 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 | $107.67 | 11.368% | $119.9099 | $119.91 | $119.90 | $119.90 |
| Purchase #2 | $123.55 | 9.508% | $135.2971 | $135.30 | $135.30 | $135.30 |
| Purchase #3 | $67.99 | 4.552% | $71.0849 | $71.08 | $71.10 | $71.10 |
| Purchase #4 | $30.89 | 8.668% | $33.5675 | $33.57 | $33.55 | $33.60 |
| Purchase #5 | $139.57 | 8.410% | $151.3078 | $151.31 | $151.30 | $151.30 |
| Purchase #6 | $76.59 | 5.428% | $80.7473 | $80.75 | $80.75 | $80.70 |
| Purchase #7 | $237.83 | 11.831% | $265.9677 | $265.97 | $265.95 | $266.00 |
| 7 purchase totals = | $784.09 | $857.8822 | $857.89 | $857.85 | $857.90 | |