| 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 | $163.83 | 4.506% | $171.2122 | $171.21 | $171.20 | $171.20 |
| Purchase #2 | $219.35 | 12.287% | $246.3015 | $246.30 | $246.30 | $246.30 |
| Purchase #3 | $167.81 | 3.295% | $173.3393 | $173.34 | $173.35 | $173.30 |
| Purchase #4 | $48.46 | 12.599% | $54.5655 | $54.57 | $54.55 | $54.60 |
| Purchase #5 | $62.81 | 6.192% | $66.6992 | $66.70 | $66.70 | $66.70 |
| Purchase #6 | $5.61 | 5.368% | $5.9111 | $5.91 | $5.90 | $5.90 |
| Purchase #7 | $25.28 | 5.794% | $26.7447 | $26.74 | $26.75 | $26.70 |
| 7 purchase totals = | $693.15 | $744.7735 | $744.77 | $744.75 | $744.70 | |