| 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 | $84.43 | 9.736% | $92.6501 | $92.65 | $92.65 | $92.70 |
| Purchase #2 | $117.55 | 7.607% | $126.492 | $126.49 | $126.50 | $126.50 |
| Purchase #3 | $245.69 | 4.392% | $256.4807 | $256.48 | $256.50 | $256.50 |
| Purchase #4 | $26.29 | 7.781% | $28.3356 | $28.34 | $28.35 | $28.30 |
| Purchase #5 | $106.54 | 6.438% | $113.399 | $113.40 | $113.40 | $113.40 |
| Purchase #6 | $133.77 | 3.167% | $138.0065 | $138.01 | $138.00 | $138.00 |
| Purchase #7 | $193.73 | 7.153% | $207.5875 | $207.59 | $207.60 | $207.60 |
| 7 purchase totals = | $908.00 | $962.9514 | $962.96 | $963.00 | $963.00 | |