| 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 | $63.65 | 6.823% | $67.9928 | $67.99 | $68.00 | $68.00 |
| Purchase #2 | $224.56 | 6.448% | $239.0396 | $239.04 | $239.05 | $239.00 |
| Purchase #3 | $128.60 | 3.658% | $133.3042 | $133.30 | $133.30 | $133.30 |
| Purchase #4 | $136.28 | 4.567% | $142.5039 | $142.50 | $142.50 | $142.50 |
| Purchase #5 | $113.34 | 7.746% | $122.1193 | $122.12 | $122.10 | $122.10 |
| Purchase #6 | $43.50 | 7.810% | $46.8974 | $46.90 | $46.90 | $46.90 |
| Purchase #7 | $230.74 | 4.238% | $240.5188 | $240.52 | $240.50 | $240.50 |
| 7 purchase totals = | $940.67 | $992.3760 | $992.37 | $992.35 | $992.30 | |