| 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 | $244.83 | 11.297% | $272.4884 | $272.49 | $272.50 | $272.50 |
| Purchase #2 | $24.81 | 5.511% | $26.1773 | $26.18 | $26.20 | $26.20 |
| Purchase #3 | $111.82 | 8.315% | $121.1178 | $121.12 | $121.10 | $121.10 |
| Purchase #4 | $125.25 | 9.628% | $137.3091 | $137.31 | $137.30 | $137.30 |
| Purchase #5 | $76.54 | 9.683% | $83.9514 | $83.95 | $83.95 | $84.00 |
| Purchase #6 | $87.48 | 10.662% | $96.8071 | $96.81 | $96.80 | $96.80 |
| Purchase #7 | $5.51 | 8.520% | $5.9795 | $5.98 | $6.00 | $6.00 |
| 7 purchase totals = | $676.24 | $743.8306 | $743.84 | $743.85 | $743.90 | |