| 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 | $233.98 | 8.282% | $253.3582 | $253.36 | $253.35 | $253.40 |
| Purchase #2 | $53.70 | 6.272% | $57.0681 | $57.07 | $57.05 | $57.10 |
| Purchase #3 | $173.85 | 11.199% | $193.3195 | $193.32 | $193.30 | $193.30 |
| Purchase #4 | $68.63 | 3.588% | $71.0924 | $71.09 | $71.10 | $71.10 |
| Purchase #5 | $108.62 | 4.223% | $113.207 | $113.21 | $113.20 | $113.20 |
| Purchase #6 | $152.29 | 8.414% | $165.1037 | $165.10 | $165.10 | $165.10 |
| Purchase #7 | $236.74 | 4.229% | $246.7517 | $246.75 | $246.75 | $246.80 |
| 7 purchase totals = | $1,027.81 | $1,099.9006 | $1,099.90 | $1,099.85 | $1,100.00 | |