| 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 | $246.51 | 7.506% | $265.013 | $265.01 | $265.00 | $265.00 |
| Purchase #2 | $58.72 | 13.482% | $66.6366 | $66.64 | $66.65 | $66.60 |
| Purchase #3 | $211.46 | 8.173% | $228.7426 | $228.74 | $228.75 | $228.70 |
| Purchase #4 | $81.72 | 11.835% | $91.3916 | $91.39 | $91.40 | $91.40 |
| Purchase #5 | $64.68 | 11.353% | $72.0231 | $72.02 | $72.00 | $72.00 |
| Purchase #6 | $8.58 | 9.278% | $9.3761 | $9.38 | $9.40 | $9.40 |
| Purchase #7 | $15.72 | 8.595% | $17.0711 | $17.07 | $17.05 | $17.10 |
| 7 purchase totals = | $687.39 | $750.2541 | $750.25 | $750.25 | $750.20 | |