| 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 | $97.45 | 13.413% | $110.521 | $110.52 | $110.50 | $110.50 |
| Purchase #2 | $138.68 | 10.804% | $153.663 | $153.66 | $153.65 | $153.70 |
| Purchase #3 | $47.32 | 11.653% | $52.8342 | $52.83 | $52.85 | $52.80 |
| Purchase #4 | $209.87 | 4.717% | $219.7696 | $219.77 | $219.75 | $219.80 |
| Purchase #5 | $244.36 | 12.466% | $274.8219 | $274.82 | $274.80 | $274.80 |
| Purchase #6 | $205.43 | 4.525% | $214.7257 | $214.73 | $214.75 | $214.70 |
| Purchase #7 | $19.50 | 5.851% | $20.6409 | $20.64 | $20.65 | $20.60 |
| 7 purchase totals = | $962.61 | $1,046.9763 | $1,046.97 | $1,046.95 | $1,046.90 | |