| 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 | $101.79 | 11.413% | $113.4073 | $113.41 | $113.40 | $113.40 |
| Purchase #2 | $233.35 | 11.432% | $260.0266 | $260.03 | $260.05 | $260.00 |
| Purchase #3 | $120.64 | 9.481% | $132.0779 | $132.08 | $132.10 | $132.10 |
| Purchase #4 | $239.97 | 12.301% | $269.4887 | $269.49 | $269.50 | $269.50 |
| Purchase #5 | $89.75 | 10.399% | $99.0831 | $99.08 | $99.10 | $99.10 |
| Purchase #6 | $240.48 | 11.246% | $267.5244 | $267.52 | $267.50 | $267.50 |
| Purchase #7 | $85.88 | 11.607% | $95.8481 | $95.85 | $95.85 | $95.80 |
| 7 purchase totals = | $1,111.86 | $1,237.4561 | $1,237.46 | $1,237.50 | $1,237.40 | |