| 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 | $80.43 | 5.656% | $84.9791 | $84.98 | $85.00 | $85.00 |
| Purchase #2 | $39.42 | 8.331% | $42.7041 | $42.70 | $42.70 | $42.70 |
| Purchase #3 | $230.26 | 11.148% | $255.9294 | $255.93 | $255.95 | $255.90 |
| Purchase #4 | $41.47 | 12.478% | $46.6446 | $46.64 | $46.65 | $46.60 |
| Purchase #5 | $228.93 | 7.136% | $245.2664 | $245.27 | $245.25 | $245.30 |
| Purchase #6 | $5.79 | 4.804% | $6.0682 | $6.07 | $6.05 | $6.10 |
| Purchase #7 | $97.80 | 6.471% | $104.1286 | $104.13 | $104.15 | $104.10 |
| 7 purchase totals = | $724.10 | $785.7204 | $785.72 | $785.75 | $785.70 | |