| 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 | $129.49 | 10.167% | $142.6552 | $142.66 | $142.65 | $142.70 |
| Purchase #2 | $57.72 | 4.581% | $60.3642 | $60.36 | $60.35 | $60.40 |
| Purchase #3 | $78.61 | 5.690% | $83.0829 | $83.08 | $83.10 | $83.10 |
| Purchase #4 | $182.33 | 12.472% | $205.0702 | $205.07 | $205.05 | $205.10 |
| Purchase #5 | $79.30 | 5.840% | $83.9311 | $83.93 | $83.95 | $83.90 |
| Purchase #6 | $195.72 | 12.131% | $219.4628 | $219.46 | $219.45 | $219.50 |
| Purchase #7 | $245.25 | 8.329% | $265.6769 | $265.68 | $265.70 | $265.70 |
| 7 purchase totals = | $968.42 | $1,060.2433 | $1,060.24 | $1,060.25 | $1,060.40 | |