| 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 | $60.25 | 7.481% | $64.7573 | $64.76 | $64.75 | $64.80 |
| Purchase #2 | $139.68 | 10.497% | $154.3422 | $154.34 | $154.35 | $154.30 |
| Purchase #3 | $16.30 | 11.365% | $18.1525 | $18.15 | $18.15 | $18.20 |
| Purchase #4 | $193.63 | 10.817% | $214.575 | $214.58 | $214.60 | $214.60 |
| Purchase #5 | $65.38 | 9.761% | $71.7617 | $71.76 | $71.75 | $71.80 |
| Purchase #6 | $29.25 | 7.730% | $31.511 | $31.51 | $31.50 | $31.50 |
| Purchase #7 | $42.62 | 4.686% | $44.6172 | $44.62 | $44.60 | $44.60 |
| 7 purchase totals = | $547.11 | $599.7169 | $599.72 | $599.70 | $599.80 | |