| 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 | $187.65 | 9.659% | $205.7751 | $205.78 | $205.80 | $205.80 |
| Purchase #2 | $111.54 | 7.404% | $119.7984 | $119.80 | $119.80 | $119.80 |
| Purchase #3 | $44.60 | 4.352% | $46.541 | $46.54 | $46.55 | $46.50 |
| Purchase #4 | $51.28 | 9.206% | $56.0008 | $56.00 | $56.00 | $56.00 |
| Purchase #5 | $67.29 | 8.858% | $73.2505 | $73.25 | $73.25 | $73.30 |
| Purchase #6 | $155.47 | 13.286% | $176.1257 | $176.13 | $176.15 | $176.10 |
| Purchase #7 | $43.57 | 7.664% | $46.9092 | $46.91 | $46.90 | $46.90 |
| 7 purchase totals = | $661.40 | $724.4007 | $724.41 | $724.45 | $724.40 | |