| 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 | $243.43 | 10.660% | $269.3796 | $269.38 | $269.40 | $269.40 |
| Purchase #2 | $212.64 | 12.773% | $239.8005 | $239.80 | $239.80 | $239.80 |
| Purchase #3 | $58.51 | 7.575% | $62.9421 | $62.94 | $62.95 | $62.90 |
| Purchase #4 | $24.79 | 10.859% | $27.4819 | $27.48 | $27.50 | $27.50 |
| Purchase #5 | $219.59 | 9.134% | $239.6474 | $239.65 | $239.65 | $239.60 |
| Purchase #6 | $122.28 | 5.755% | $129.3172 | $129.32 | $129.30 | $129.30 |
| Purchase #7 | $233.75 | 5.453% | $246.4964 | $246.50 | $246.50 | $246.50 |
| 7 purchase totals = | $1,114.99 | $1,215.0651 | $1,215.07 | $1,215.10 | $1,215.00 | |