| 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 | $211.95 | 10.498% | $234.2005 | $234.20 | $234.20 | $234.20 |
| Purchase #2 | $99.45 | 13.639% | $113.014 | $113.01 | $113.00 | $113.00 |
| Purchase #3 | $155.36 | 7.289% | $166.6842 | $166.68 | $166.70 | $166.70 |
| Purchase #4 | $197.48 | 7.276% | $211.8486 | $211.85 | $211.85 | $211.80 |
| Purchase #5 | $198.97 | 6.770% | $212.4403 | $212.44 | $212.45 | $212.40 |
| Purchase #6 | $150.92 | 13.263% | $170.9365 | $170.94 | $170.95 | $170.90 |
| Purchase #7 | $223.93 | 13.120% | $253.3096 | $253.31 | $253.30 | $253.30 |
| 7 purchase totals = | $1,238.06 | $1,362.4337 | $1,362.43 | $1,362.45 | $1,362.30 | |