| 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 | $162.59 | 3.757% | $168.6985 | $168.70 | $168.70 | $168.70 |
| Purchase #2 | $238.52 | 4.797% | $249.9618 | $249.96 | $249.95 | $250.00 |
| Purchase #3 | $102.82 | 13.306% | $116.5012 | $116.50 | $116.50 | $116.50 |
| Purchase #4 | $25.93 | 11.109% | $28.8106 | $28.81 | $28.80 | $28.80 |
| Purchase #5 | $182.53 | 6.730% | $194.8143 | $194.81 | $194.80 | $194.80 |
| Purchase #6 | $61.84 | 9.159% | $67.5039 | $67.50 | $67.50 | $67.50 |
| Purchase #7 | $31.53 | 10.135% | $34.7256 | $34.73 | $34.75 | $34.70 |
| 7 purchase totals = | $805.76 | $861.0159 | $861.01 | $861.00 | $861.00 | |