| 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 | $47.84 | 4.141% | $49.8211 | $49.82 | $49.80 | $49.80 |
| Purchase #2 | $218.96 | 11.606% | $244.3725 | $244.37 | $244.35 | $244.40 |
| Purchase #3 | $7.65 | 10.653% | $8.465 | $8.47 | $8.45 | $8.50 |
| Purchase #4 | $12.45 | 3.846% | $12.9288 | $12.93 | $12.95 | $12.90 |
| Purchase #5 | $165.63 | 5.668% | $175.0179 | $175.02 | $175.00 | $175.00 |
| Purchase #6 | $50.81 | 5.327% | $53.5166 | $53.52 | $53.50 | $53.50 |
| Purchase #7 | $152.94 | 5.157% | $160.8271 | $160.83 | $160.85 | $160.80 |
| 7 purchase totals = | $656.28 | $704.9490 | $704.96 | $704.90 | $704.90 | |