| 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 | $180.26 | 8.472% | $195.5316 | $195.53 | $195.55 | $195.50 |
| Purchase #2 | $226.57 | 7.134% | $242.7335 | $242.73 | $242.75 | $242.70 |
| Purchase #3 | $106.46 | 7.602% | $114.5531 | $114.55 | $114.55 | $114.60 |
| Purchase #4 | $7.99 | 4.850% | $8.3775 | $8.38 | $8.40 | $8.40 |
| Purchase #5 | $35.57 | 7.423% | $38.2104 | $38.21 | $38.20 | $38.20 |
| Purchase #6 | $240.96 | 8.828% | $262.2319 | $262.23 | $262.25 | $262.20 |
| Purchase #7 | $48.41 | 8.780% | $52.6604 | $52.66 | $52.65 | $52.70 |
| 7 purchase totals = | $846.22 | $914.2984 | $914.29 | $914.35 | $914.30 | |