| 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 | $91.86 | 5.297% | $96.7258 | $96.73 | $96.75 | $96.70 |
| Purchase #2 | $49.97 | 13.456% | $56.694 | $56.69 | $56.70 | $56.70 |
| Purchase #3 | $34.26 | 3.665% | $35.5156 | $35.52 | $35.50 | $35.50 |
| Purchase #4 | $105.93 | 3.598% | $109.7414 | $109.74 | $109.75 | $109.70 |
| Purchase #5 | $168.36 | 9.670% | $184.6404 | $184.64 | $184.65 | $184.60 |
| Purchase #6 | $12.79 | 6.253% | $13.5898 | $13.59 | $13.60 | $13.60 |
| Purchase #7 | $69.33 | 11.207% | $77.0998 | $77.10 | $77.10 | $77.10 |
| 7 purchase totals = | $532.50 | $574.0068 | $574.01 | $574.05 | $573.90 | |