| 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 | $70.95 | 7.158% | $76.0286 | $76.03 | $76.05 | $76.00 |
| Purchase #2 | $26.66 | 8.724% | $28.9858 | $28.99 | $29.00 | $29.00 |
| Purchase #3 | $167.65 | 8.480% | $181.8667 | $181.87 | $181.85 | $181.90 |
| Purchase #4 | $57.28 | 10.739% | $63.4313 | $63.43 | $63.45 | $63.40 |
| Purchase #5 | $205.57 | 10.499% | $227.1528 | $227.15 | $227.15 | $227.20 |
| Purchase #6 | $178.33 | 6.123% | $189.2491 | $189.25 | $189.25 | $189.20 |
| Purchase #7 | $63.46 | 13.871% | $72.2625 | $72.26 | $72.25 | $72.30 |
| 7 purchase totals = | $769.90 | $838.9768 | $838.98 | $839.00 | $839.00 | |