| 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 | $109.29 | 8.251% | $118.3075 | $118.31 | $118.30 | $118.30 |
| Purchase #2 | $96.75 | 12.130% | $108.4858 | $108.49 | $108.50 | $108.50 |
| Purchase #3 | $111.57 | 7.366% | $119.7882 | $119.79 | $119.80 | $119.80 |
| Purchase #4 | $96.43 | 3.482% | $99.7877 | $99.79 | $99.80 | $99.80 |
| Purchase #5 | $67.36 | 12.176% | $75.5618 | $75.56 | $75.55 | $75.60 |
| Purchase #6 | $250.58 | 6.284% | $266.3264 | $266.33 | $266.35 | $266.30 |
| Purchase #7 | $149.68 | 5.351% | $157.6894 | $157.69 | $157.70 | $157.70 |
| 7 purchase totals = | $881.66 | $945.9468 | $945.96 | $946.00 | $946.00 | |