| 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 | $146.28 | 8.146% | $158.196 | $158.20 | $158.20 | $158.20 |
| Purchase #2 | $116.88 | 6.689% | $124.6981 | $124.70 | $124.70 | $124.70 |
| Purchase #3 | $239.88 | 10.385% | $264.7915 | $264.79 | $264.80 | $264.80 |
| Purchase #4 | $162.43 | 5.410% | $171.2175 | $171.22 | $171.20 | $171.20 |
| Purchase #5 | $8.45 | 7.334% | $9.0697 | $9.07 | $9.05 | $9.10 |
| Purchase #6 | $176.78 | 9.169% | $192.989 | $192.99 | $193.00 | $193.00 |
| Purchase #7 | $132.86 | 10.401% | $146.6788 | $146.68 | $146.70 | $146.70 |
| 7 purchase totals = | $983.56 | $1,067.6406 | $1,067.65 | $1,067.65 | $1,067.70 | |