| 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 | $156.93 | 8.279% | $169.9222 | $169.92 | $169.90 | $169.90 |
| Purchase #2 | $53.89 | 5.742% | $56.9844 | $56.98 | $57.00 | $57.00 |
| Purchase #3 | $178.37 | 12.404% | $200.495 | $200.50 | $200.50 | $200.50 |
| Purchase #4 | $14.94 | 11.574% | $16.6692 | $16.67 | $16.65 | $16.70 |
| Purchase #5 | $225.92 | 8.568% | $245.2768 | $245.28 | $245.30 | $245.30 |
| Purchase #6 | $161.63 | 13.369% | $183.2383 | $183.24 | $183.25 | $183.20 |
| Purchase #7 | $224.35 | 12.322% | $251.9944 | $251.99 | $252.00 | $252.00 |
| 7 purchase totals = | $1,016.03 | $1,124.5803 | $1,124.58 | $1,124.60 | $1,124.60 | |