| 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 | $106.59 | 4.748% | $111.6509 | $111.65 | $111.65 | $111.70 |
| Purchase #2 | $32.48 | 11.406% | $36.1847 | $36.18 | $36.20 | $36.20 |
| Purchase #3 | $146.35 | 13.216% | $165.6916 | $165.69 | $165.70 | $165.70 |
| Purchase #4 | $187.79 | 6.155% | $199.3485 | $199.35 | $199.35 | $199.30 |
| Purchase #5 | $67.59 | 12.331% | $75.9245 | $75.92 | $75.90 | $75.90 |
| Purchase #6 | $192.45 | 6.637% | $205.2229 | $205.22 | $205.20 | $205.20 |
| Purchase #7 | $217.60 | 12.249% | $244.2538 | $244.25 | $244.25 | $244.30 |
| 7 purchase totals = | $950.85 | $1,038.2769 | $1,038.26 | $1,038.25 | $1,038.30 | |