| 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 | $75.37 | 11.323% | $83.9041 | $83.90 | $83.90 | $83.90 |
| Purchase #2 | $164.60 | 6.652% | $175.5492 | $175.55 | $175.55 | $175.50 |
| Purchase #3 | $66.64 | 12.376% | $74.8874 | $74.89 | $74.90 | $74.90 |
| Purchase #4 | $24.33 | 5.682% | $25.7124 | $25.71 | $25.70 | $25.70 |
| Purchase #5 | $88.95 | 10.473% | $98.2657 | $98.27 | $98.25 | $98.30 |
| Purchase #6 | $197.86 | 7.765% | $213.2238 | $213.22 | $213.20 | $213.20 |
| Purchase #7 | $26.60 | 7.842% | $28.686 | $28.69 | $28.70 | $28.70 |
| 7 purchase totals = | $644.35 | $700.2286 | $700.23 | $700.20 | $700.20 | |