| 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 | $183.47 | 4.691% | $192.0766 | $192.08 | $192.10 | $192.10 |
| Purchase #2 | $209.99 | 9.186% | $229.2797 | $229.28 | $229.30 | $229.30 |
| Purchase #3 | $145.68 | 5.844% | $154.1935 | $154.19 | $154.20 | $154.20 |
| Purchase #4 | $41.87 | 7.237% | $44.9001 | $44.90 | $44.90 | $44.90 |
| Purchase #5 | $221.26 | 6.591% | $235.8432 | $235.84 | $235.85 | $235.80 |
| Purchase #6 | $147.50 | 8.627% | $160.2248 | $160.22 | $160.20 | $160.20 |
| Purchase #7 | $138.45 | 3.277% | $142.987 | $142.99 | $143.00 | $143.00 |
| 7 purchase totals = | $1,088.22 | $1,159.5049 | $1,159.50 | $1,159.55 | $1,159.50 | |