| 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 | $47.51 | 7.451% | $51.05 | $51.05 | $51.05 | $51.10 |
| Purchase #2 | $178.66 | 13.583% | $202.9274 | $202.93 | $202.95 | $202.90 |
| Purchase #3 | $16.30 | 11.229% | $18.1303 | $18.13 | $18.15 | $18.10 |
| Purchase #4 | $233.97 | 5.656% | $247.2033 | $247.20 | $247.20 | $247.20 |
| Purchase #5 | $163.69 | 11.671% | $182.7943 | $182.79 | $182.80 | $182.80 |
| Purchase #6 | $68.87 | 13.527% | $78.186 | $78.19 | $78.20 | $78.20 |
| Purchase #7 | $230.48 | 3.585% | $238.7427 | $238.74 | $238.75 | $238.70 |
| 7 purchase totals = | $939.48 | $1,019.0340 | $1,019.03 | $1,019.10 | $1,019.00 | |