| 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 | $233.50 | 11.147% | $259.5282 | $259.53 | $259.55 | $259.50 |
| Purchase #2 | $28.82 | 10.623% | $31.8815 | $31.88 | $31.90 | $31.90 |
| Purchase #3 | $84.83 | 4.654% | $88.778 | $88.78 | $88.80 | $88.80 |
| Purchase #4 | $249.35 | 11.536% | $278.115 | $278.12 | $278.10 | $278.10 |
| Purchase #5 | $44.42 | 5.271% | $46.7614 | $46.76 | $46.75 | $46.80 |
| Purchase #6 | $151.88 | 11.323% | $169.0774 | $169.08 | $169.10 | $169.10 |
| Purchase #7 | $158.32 | 6.646% | $168.8419 | $168.84 | $168.85 | $168.80 |
| 7 purchase totals = | $951.12 | $1,042.9834 | $1,042.99 | $1,043.05 | $1,043.00 | |