| 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 | $139.89 | 8.299% | $151.4995 | $151.50 | $151.50 | $151.50 |
| Purchase #2 | $206.88 | 5.262% | $217.766 | $217.77 | $217.75 | $217.80 |
| Purchase #3 | $24.74 | 12.198% | $27.7578 | $27.76 | $27.75 | $27.80 |
| Purchase #4 | $44.70 | 6.386% | $47.5545 | $47.55 | $47.55 | $47.60 |
| Purchase #5 | $85.38 | 7.765% | $92.0098 | $92.01 | $92.00 | $92.00 |
| Purchase #6 | $230.84 | 4.700% | $241.6895 | $241.69 | $241.70 | $241.70 |
| Purchase #7 | $151.50 | 10.749% | $167.7847 | $167.78 | $167.80 | $167.80 |
| 7 purchase totals = | $883.93 | $946.0618 | $946.06 | $946.05 | $946.20 | |