| 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 | $45.53 | 11.127% | $50.5961 | $50.60 | $50.60 | $50.60 |
| Purchase #2 | $79.68 | 6.170% | $84.5963 | $84.60 | $84.60 | $84.60 |
| Purchase #3 | $101.88 | 12.250% | $114.3603 | $114.36 | $114.35 | $114.40 |
| Purchase #4 | $7.38 | 3.585% | $7.6446 | $7.64 | $7.65 | $7.60 |
| Purchase #5 | $92.56 | 5.728% | $97.8618 | $97.86 | $97.85 | $97.90 |
| Purchase #6 | $168.71 | 7.427% | $181.2401 | $181.24 | $181.25 | $181.20 |
| Purchase #7 | $185.49 | 10.847% | $205.6101 | $205.61 | $205.60 | $205.60 |
| 7 purchase totals = | $681.23 | $741.9093 | $741.91 | $741.90 | $741.90 | |