| 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 | $196.73 | 9.203% | $214.8351 | $214.84 | $214.85 | $214.80 |
| Purchase #2 | $35.59 | 6.354% | $37.8514 | $37.85 | $37.85 | $37.90 |
| Purchase #3 | $84.69 | 10.323% | $93.4325 | $93.43 | $93.45 | $93.40 |
| Purchase #4 | $56.48 | 4.809% | $59.1961 | $59.20 | $59.20 | $59.20 |
| Purchase #5 | $139.58 | 12.627% | $157.2048 | $157.20 | $157.20 | $157.20 |
| Purchase #6 | $250.95 | 12.509% | $282.3413 | $282.34 | $282.35 | $282.30 |
| Purchase #7 | $97.44 | 13.258% | $110.3586 | $110.36 | $110.35 | $110.40 |
| 7 purchase totals = | $861.46 | $955.2198 | $955.22 | $955.25 | $955.20 | |