| 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 | $207.30 | 5.605% | $218.9192 | $218.92 | $218.90 | $218.90 |
| Purchase #2 | $84.99 | 7.792% | $91.6124 | $91.61 | $91.60 | $91.60 |
| Purchase #3 | $58.35 | 12.290% | $65.5212 | $65.52 | $65.50 | $65.50 |
| Purchase #4 | $232.87 | 13.649% | $264.6544 | $264.65 | $264.65 | $264.70 |
| Purchase #5 | $61.91 | 10.380% | $68.3363 | $68.34 | $68.35 | $68.30 |
| Purchase #6 | $247.51 | 9.126% | $270.0978 | $270.10 | $270.10 | $270.10 |
| Purchase #7 | $126.41 | 8.831% | $137.5733 | $137.57 | $137.55 | $137.60 |
| 7 purchase totals = | $1,019.34 | $1,116.7146 | $1,116.71 | $1,116.65 | $1,116.70 | |