| 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 | $141.35 | 13.200% | $160.0082 | $160.01 | $160.00 | $160.00 |
| Purchase #2 | $130.34 | 3.376% | $134.7403 | $134.74 | $134.75 | $134.70 |
| Purchase #3 | $62.85 | 7.252% | $67.4079 | $67.41 | $67.40 | $67.40 |
| Purchase #4 | $173.80 | 8.616% | $188.7746 | $188.77 | $188.75 | $188.80 |
| Purchase #5 | $101.93 | 3.422% | $105.418 | $105.42 | $105.40 | $105.40 |
| Purchase #6 | $106.33 | 9.702% | $116.6461 | $116.65 | $116.65 | $116.60 |
| Purchase #7 | $168.40 | 5.180% | $177.1231 | $177.12 | $177.10 | $177.10 |
| 7 purchase totals = | $885.00 | $950.1182 | $950.12 | $950.05 | $950.00 | |