| 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 | $94.94 | 6.541% | $101.15 | $101.15 | $101.15 | $101.20 |
| Purchase #2 | $220.83 | 11.157% | $245.468 | $245.47 | $245.45 | $245.50 |
| Purchase #3 | $129.95 | 7.855% | $140.1576 | $140.16 | $140.15 | $140.20 |
| Purchase #4 | $137.63 | 12.603% | $154.9755 | $154.98 | $155.00 | $155.00 |
| Purchase #5 | $124.70 | 12.204% | $139.9184 | $139.92 | $139.90 | $139.90 |
| Purchase #6 | $69.33 | 12.464% | $77.9713 | $77.97 | $77.95 | $78.00 |
| Purchase #7 | $167.27 | 4.425% | $174.6717 | $174.67 | $174.65 | $174.70 |
| 7 purchase totals = | $944.65 | $1,034.3125 | $1,034.32 | $1,034.25 | $1,034.50 | |