| 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 | $185.97 | 10.459% | $205.4206 | $205.42 | $205.40 | $205.40 |
| Purchase #2 | $199.43 | 9.250% | $217.8773 | $217.88 | $217.90 | $217.90 |
| Purchase #3 | $14.98 | 9.609% | $16.4194 | $16.42 | $16.40 | $16.40 |
| Purchase #4 | $248.73 | 8.424% | $269.683 | $269.68 | $269.70 | $269.70 |
| Purchase #5 | $158.40 | 5.199% | $166.6352 | $166.64 | $166.65 | $166.60 |
| Purchase #6 | $138.40 | 13.603% | $157.2266 | $157.23 | $157.25 | $157.20 |
| Purchase #7 | $88.30 | 11.674% | $98.6081 | $98.61 | $98.60 | $98.60 |
| 7 purchase totals = | $1,034.21 | $1,131.8702 | $1,131.88 | $1,131.90 | $1,131.80 | |