| 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 | $240.91 | 12.707% | $271.5224 | $271.52 | $271.50 | $271.50 |
| Purchase #2 | $225.74 | 6.792% | $241.0723 | $241.07 | $241.05 | $241.10 |
| Purchase #3 | $203.25 | 7.562% | $218.6198 | $218.62 | $218.60 | $218.60 |
| Purchase #4 | $61.33 | 9.568% | $67.1981 | $67.20 | $67.20 | $67.20 |
| Purchase #5 | $247.54 | 3.144% | $255.3227 | $255.32 | $255.30 | $255.30 |
| Purchase #6 | $182.34 | 7.471% | $195.9626 | $195.96 | $195.95 | $196.00 |
| Purchase #7 | $66.57 | 11.455% | $74.1956 | $74.20 | $74.20 | $74.20 |
| 7 purchase totals = | $1,227.68 | $1,323.8935 | $1,323.89 | $1,323.80 | $1,323.90 | |