| 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 | $241.90 | 8.683% | $262.9042 | $262.90 | $262.90 | $262.90 |
| Purchase #2 | $184.40 | 6.810% | $196.9576 | $196.96 | $196.95 | $197.00 |
| Purchase #3 | $148.90 | 5.342% | $156.8542 | $156.85 | $156.85 | $156.90 |
| Purchase #4 | $85.41 | 13.797% | $97.194 | $97.19 | $97.20 | $97.20 |
| Purchase #5 | $187.83 | 13.791% | $213.7336 | $213.73 | $213.75 | $213.70 |
| Purchase #6 | $32.63 | 8.148% | $35.2887 | $35.29 | $35.30 | $35.30 |
| Purchase #7 | $147.84 | 7.324% | $158.6678 | $158.67 | $158.65 | $158.70 |
| 7 purchase totals = | $1,028.91 | $1,121.6001 | $1,121.59 | $1,121.60 | $1,121.70 | |