| 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 | $14.66 | 6.844% | $15.6633 | $15.66 | $15.65 | $15.70 |
| Purchase #2 | $204.79 | 13.450% | $232.3343 | $232.33 | $232.35 | $232.30 |
| Purchase #3 | $34.81 | 3.605% | $36.0649 | $36.06 | $36.05 | $36.10 |
| Purchase #4 | $34.97 | 6.785% | $37.3427 | $37.34 | $37.35 | $37.30 |
| Purchase #5 | $103.39 | 5.742% | $109.3267 | $109.33 | $109.35 | $109.30 |
| Purchase #6 | $98.27 | 11.577% | $109.6467 | $109.65 | $109.65 | $109.60 |
| Purchase #7 | $53.33 | 13.851% | $60.7167 | $60.72 | $60.70 | $60.70 |
| 7 purchase totals = | $544.22 | $601.0953 | $601.09 | $601.10 | $601.00 | |