| 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 | $44.27 | 13.326% | $50.1694 | $50.17 | $50.15 | $50.20 |
| Purchase #2 | $80.54 | 12.188% | $90.3562 | $90.36 | $90.35 | $90.40 |
| Purchase #3 | $77.94 | 9.850% | $85.6171 | $85.62 | $85.60 | $85.60 |
| Purchase #4 | $234.35 | 4.593% | $245.1137 | $245.11 | $245.10 | $245.10 |
| Purchase #5 | $202.41 | 6.186% | $214.9311 | $214.93 | $214.95 | $214.90 |
| Purchase #6 | $46.99 | 3.205% | $48.496 | $48.50 | $48.50 | $48.50 |
| Purchase #7 | $11.69 | 5.261% | $12.305 | $12.31 | $12.30 | $12.30 |
| 7 purchase totals = | $698.19 | $746.9885 | $747.00 | $746.95 | $747.00 | |