| 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 | $133.45 | 6.628% | $142.2951 | $142.30 | $142.30 | $142.30 |
| Purchase #2 | $96.79 | 13.318% | $109.6805 | $109.68 | $109.70 | $109.70 |
| Purchase #3 | $114.48 | 5.272% | $120.5154 | $120.52 | $120.50 | $120.50 |
| Purchase #4 | $131.91 | 11.332% | $146.858 | $146.86 | $146.85 | $146.90 |
| Purchase #5 | $204.65 | 6.508% | $217.9686 | $217.97 | $217.95 | $218.00 |
| Purchase #6 | $119.80 | 5.357% | $126.2177 | $126.22 | $126.20 | $126.20 |
| Purchase #7 | $44.99 | 4.512% | $47.0199 | $47.02 | $47.00 | $47.00 |
| 7 purchase totals = | $846.07 | $910.5552 | $910.57 | $910.50 | $910.60 | |