| 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 | $108.44 | 7.841% | $116.9428 | $116.94 | $116.95 | $116.90 |
| Purchase #2 | $131.48 | 11.365% | $146.4227 | $146.42 | $146.40 | $146.40 |
| Purchase #3 | $213.28 | 11.188% | $237.1418 | $237.14 | $237.15 | $237.10 |
| Purchase #4 | $226.57 | 4.374% | $236.4802 | $236.48 | $236.50 | $236.50 |
| Purchase #5 | $150.77 | 13.867% | $171.6773 | $171.68 | $171.70 | $171.70 |
| Purchase #6 | $134.41 | 11.192% | $149.4532 | $149.45 | $149.45 | $149.50 |
| Purchase #7 | $33.73 | 13.616% | $38.3227 | $38.32 | $38.30 | $38.30 |
| 7 purchase totals = | $998.68 | $1,096.4407 | $1,096.43 | $1,096.45 | $1,096.40 | |