| 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 | $66.61 | 7.705% | $71.7423 | $71.74 | $71.75 | $71.70 |
| Purchase #2 | $198.61 | 4.431% | $207.4104 | $207.41 | $207.40 | $207.40 |
| Purchase #3 | $14.86 | 12.694% | $16.7463 | $16.75 | $16.75 | $16.70 |
| Purchase #4 | $195.60 | 4.749% | $204.889 | $204.89 | $204.90 | $204.90 |
| Purchase #5 | $55.87 | 7.493% | $60.0563 | $60.06 | $60.05 | $60.10 |
| Purchase #6 | $17.93 | 9.196% | $19.5788 | $19.58 | $19.60 | $19.60 |
| Purchase #7 | $110.38 | 5.352% | $116.2875 | $116.29 | $116.30 | $116.30 |
| 7 purchase totals = | $659.86 | $696.7106 | $696.72 | $696.75 | $696.70 | |