| 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 | $51.85 | 10.836% | $57.4685 | $57.47 | $57.45 | $57.50 |
| Purchase #2 | $219.84 | 6.797% | $234.7825 | $234.78 | $234.80 | $234.80 |
| Purchase #3 | $170.48 | 9.185% | $186.1386 | $186.14 | $186.15 | $186.10 |
| Purchase #4 | $5.80 | 8.289% | $6.2808 | $6.28 | $6.30 | $6.30 |
| Purchase #5 | $221.85 | 3.141% | $228.8183 | $228.82 | $228.80 | $228.80 |
| Purchase #6 | $229.63 | 6.731% | $245.0864 | $245.09 | $245.10 | $245.10 |
| Purchase #7 | $57.46 | 12.731% | $64.7752 | $64.78 | $64.80 | $64.80 |
| 7 purchase totals = | $956.91 | $1,023.3503 | $1,023.36 | $1,023.40 | $1,023.40 | |