| 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 | $66.50 | 12.524% | $74.8285 | $74.83 | $74.85 | $74.80 |
| Purchase #2 | $56.58 | 7.488% | $60.8167 | $60.82 | $60.80 | $60.80 |
| Purchase #3 | $96.41 | 10.156% | $106.2014 | $106.20 | $106.20 | $106.20 |
| Purchase #4 | $231.84 | 6.798% | $247.6005 | $247.60 | $247.60 | $247.60 |
| Purchase #5 | $178.60 | 4.867% | $187.2925 | $187.29 | $187.30 | $187.30 |
| Purchase #6 | $227.37 | 6.119% | $241.2828 | $241.28 | $241.30 | $241.30 |
| Purchase #7 | $105.89 | 9.577% | $116.0311 | $116.03 | $116.05 | $116.00 |
| 7 purchase totals = | $963.19 | $1,034.0535 | $1,034.05 | $1,034.10 | $1,034.00 | |