| 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 | $87.96 | 5.232% | $92.5621 | $92.56 | $92.55 | $92.60 |
| Purchase #2 | $200.38 | 10.185% | $220.7887 | $220.79 | $220.80 | $220.80 |
| Purchase #3 | $206.48 | 13.521% | $234.3982 | $234.40 | $234.40 | $234.40 |
| Purchase #4 | $217.27 | 13.423% | $246.4342 | $246.43 | $246.45 | $246.40 |
| Purchase #5 | $76.98 | 5.437% | $81.1654 | $81.17 | $81.15 | $81.20 |
| Purchase #6 | $96.98 | 8.276% | $105.0061 | $105.01 | $105.00 | $105.00 |
| Purchase #7 | $23.38 | 12.730% | $26.3563 | $26.36 | $26.35 | $26.40 |
| 7 purchase totals = | $909.43 | $1,006.7110 | $1,006.72 | $1,006.70 | $1,006.80 | |