| 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 | $234.65 | 5.211% | $246.8776 | $246.88 | $246.90 | $246.90 |
| Purchase #2 | $92.27 | 13.398% | $104.6323 | $104.63 | $104.65 | $104.60 |
| Purchase #3 | $14.72 | 5.590% | $15.5428 | $15.54 | $15.55 | $15.50 |
| Purchase #4 | $218.33 | 4.605% | $228.3841 | $228.38 | $228.40 | $228.40 |
| Purchase #5 | $7.57 | 3.540% | $7.838 | $7.84 | $7.85 | $7.80 |
| Purchase #6 | $74.80 | 13.590% | $84.9653 | $84.97 | $84.95 | $85.00 |
| Purchase #7 | $92.91 | 11.748% | $103.8251 | $103.83 | $103.85 | $103.80 |
| 7 purchase totals = | $735.25 | $792.0652 | $792.07 | $792.15 | $792.00 | |