| 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 | $22.36 | 5.712% | $23.6372 | $23.64 | $23.65 | $23.60 |
| Purchase #2 | $150.36 | 12.274% | $168.8152 | $168.82 | $168.80 | $168.80 |
| Purchase #3 | $227.59 | 8.343% | $246.5778 | $246.58 | $246.60 | $246.60 |
| Purchase #4 | $107.31 | 13.249% | $121.5275 | $121.53 | $121.55 | $121.50 |
| Purchase #5 | $80.88 | 4.619% | $84.6158 | $84.62 | $84.60 | $84.60 |
| Purchase #6 | $189.82 | 7.687% | $204.4115 | $204.41 | $204.40 | $204.40 |
| Purchase #7 | $102.36 | 11.158% | $113.7813 | $113.78 | $113.80 | $113.80 |
| 7 purchase totals = | $880.68 | $963.3663 | $963.38 | $963.40 | $963.30 | |