| 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 | $134.63 | 5.487% | $142.0171 | $142.02 | $142.00 | $142.00 |
| Purchase #2 | $49.99 | 7.633% | $53.8057 | $53.81 | $53.80 | $53.80 |
| Purchase #3 | $235.58 | 8.151% | $254.7821 | $254.78 | $254.80 | $254.80 |
| Purchase #4 | $108.62 | 4.172% | $113.1516 | $113.15 | $113.15 | $113.20 |
| Purchase #5 | $56.80 | 3.120% | $58.5722 | $58.57 | $58.55 | $58.60 |
| Purchase #6 | $96.79 | 5.596% | $102.2064 | $102.21 | $102.20 | $102.20 |
| Purchase #7 | $217.74 | 3.632% | $225.6483 | $225.65 | $225.65 | $225.60 |
| 7 purchase totals = | $900.15 | $950.1834 | $950.19 | $950.15 | $950.20 | |