| 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 | $67.43 | 8.658% | $73.2681 | $73.27 | $73.25 | $73.30 |
| Purchase #2 | $152.82 | 9.478% | $167.3043 | $167.30 | $167.30 | $167.30 |
| Purchase #3 | $60.59 | 9.620% | $66.4188 | $66.42 | $66.40 | $66.40 |
| Purchase #4 | $112.69 | 9.751% | $123.6784 | $123.68 | $123.70 | $123.70 |
| Purchase #5 | $195.45 | 8.457% | $211.9792 | $211.98 | $212.00 | $212.00 |
| Purchase #6 | $136.69 | 11.195% | $151.9924 | $151.99 | $152.00 | $152.00 |
| Purchase #7 | $61.83 | 13.476% | $70.1622 | $70.16 | $70.15 | $70.20 |
| 7 purchase totals = | $787.50 | $864.8034 | $864.80 | $864.80 | $864.90 | |