| 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 | $201.57 | 11.780% | $225.3149 | $225.31 | $225.30 | $225.30 |
| Purchase #2 | $10.75 | 6.465% | $11.445 | $11.45 | $11.45 | $11.40 |
| Purchase #3 | $143.62 | 7.304% | $154.11 | $154.11 | $154.10 | $154.10 |
| Purchase #4 | $59.58 | 4.261% | $62.1187 | $62.12 | $62.10 | $62.10 |
| Purchase #5 | $246.63 | 8.102% | $266.612 | $266.61 | $266.60 | $266.60 |
| Purchase #6 | $214.70 | 6.584% | $228.8358 | $228.84 | $228.85 | $228.80 |
| Purchase #7 | $206.72 | 10.119% | $227.638 | $227.64 | $227.65 | $227.60 |
| 7 purchase totals = | $1,083.57 | $1,176.0744 | $1,176.08 | $1,176.05 | $1,175.90 | |