| 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 | $24.47 | 7.797% | $26.3779 | $26.38 | $26.40 | $26.40 |
| Purchase #2 | $143.54 | 8.103% | $155.171 | $155.17 | $155.15 | $155.20 |
| Purchase #3 | $75.37 | 9.794% | $82.7517 | $82.75 | $82.75 | $82.80 |
| Purchase #4 | $194.84 | 10.791% | $215.8652 | $215.87 | $215.85 | $215.90 |
| Purchase #5 | $196.88 | 7.667% | $211.9748 | $211.97 | $211.95 | $212.00 |
| Purchase #6 | $231.57 | 4.274% | $241.4673 | $241.47 | $241.45 | $241.50 |
| Purchase #7 | $159.29 | 11.584% | $177.7422 | $177.74 | $177.75 | $177.70 |
| 7 purchase totals = | $1,025.96 | $1,111.3501 | $1,111.35 | $1,111.30 | $1,111.50 | |