| 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 | $74.84 | 13.381% | $84.8543 | $84.85 | $84.85 | $84.90 |
| Purchase #2 | $191.75 | 10.171% | $211.2529 | $211.25 | $211.25 | $211.30 |
| Purchase #3 | $122.39 | 11.384% | $136.3229 | $136.32 | $136.30 | $136.30 |
| Purchase #4 | $22.54 | 12.226% | $25.2957 | $25.30 | $25.30 | $25.30 |
| Purchase #5 | $202.32 | 6.421% | $215.311 | $215.31 | $215.30 | $215.30 |
| Purchase #6 | $66.57 | 5.764% | $70.4071 | $70.41 | $70.40 | $70.40 |
| Purchase #7 | $202.34 | 4.275% | $210.99 | $210.99 | $211.00 | $211.00 |
| 7 purchase totals = | $882.75 | $954.4339 | $954.43 | $954.40 | $954.50 | |