| 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 | $53.69 | 6.782% | $57.3313 | $57.33 | $57.35 | $57.30 |
| Purchase #2 | $224.28 | 9.777% | $246.2079 | $246.21 | $246.20 | $246.20 |
| Purchase #3 | $32.58 | 13.110% | $36.8512 | $36.85 | $36.85 | $36.90 |
| Purchase #4 | $184.72 | 11.596% | $206.1401 | $206.14 | $206.15 | $206.10 |
| Purchase #5 | $202.57 | 6.658% | $216.0571 | $216.06 | $216.05 | $216.10 |
| Purchase #6 | $178.51 | 3.486% | $184.7329 | $184.73 | $184.75 | $184.70 |
| Purchase #7 | $6.54 | 7.633% | $7.0392 | $7.04 | $7.05 | $7.00 |
| 7 purchase totals = | $882.89 | $954.3597 | $954.36 | $954.40 | $954.30 | |