| 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 | $127.27 | 8.136% | $137.6247 | $137.62 | $137.60 | $137.60 |
| Purchase #2 | $17.43 | 7.214% | $18.6874 | $18.69 | $18.70 | $18.70 |
| Purchase #3 | $42.35 | 3.117% | $43.67 | $43.67 | $43.65 | $43.70 |
| Purchase #4 | $126.84 | 8.517% | $137.643 | $137.64 | $137.65 | $137.60 |
| Purchase #5 | $231.93 | 6.440% | $246.8663 | $246.87 | $246.85 | $246.90 |
| Purchase #6 | $107.34 | 4.331% | $111.9889 | $111.99 | $112.00 | $112.00 |
| Purchase #7 | $135.65 | 6.565% | $144.5554 | $144.56 | $144.55 | $144.60 |
| 7 purchase totals = | $788.81 | $841.0357 | $841.04 | $841.00 | $841.10 | |