| 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 | $145.83 | 5.798% | $154.2852 | $154.29 | $154.30 | $154.30 |
| Purchase #2 | $206.56 | 11.401% | $230.1099 | $230.11 | $230.10 | $230.10 |
| Purchase #3 | $48.32 | 3.327% | $49.9276 | $49.93 | $49.95 | $49.90 |
| Purchase #4 | $107.53 | 8.635% | $116.8152 | $116.82 | $116.80 | $116.80 |
| Purchase #5 | $94.48 | 7.171% | $101.2552 | $101.26 | $101.25 | $101.30 |
| Purchase #6 | $9.37 | 9.613% | $10.2707 | $10.27 | $10.25 | $10.30 |
| Purchase #7 | $205.55 | 6.296% | $218.4914 | $218.49 | $218.50 | $218.50 |
| 7 purchase totals = | $817.64 | $881.1552 | $881.17 | $881.15 | $881.20 | |