| 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 | $197.51 | 12.783% | $222.7577 | $222.76 | $222.75 | $222.80 |
| Purchase #2 | $151.75 | 6.538% | $161.6714 | $161.67 | $161.65 | $161.70 |
| Purchase #3 | $79.67 | 10.237% | $87.8258 | $87.83 | $87.85 | $87.80 |
| Purchase #4 | $7.59 | 10.620% | $8.3961 | $8.40 | $8.40 | $8.40 |
| Purchase #5 | $118.42 | 7.736% | $127.581 | $127.58 | $127.60 | $127.60 |
| Purchase #6 | $5.75 | 9.567% | $6.3001 | $6.30 | $6.30 | $6.30 |
| Purchase #7 | $52.33 | 8.753% | $56.9104 | $56.91 | $56.90 | $56.90 |
| 7 purchase totals = | $613.02 | $671.4425 | $671.45 | $671.45 | $671.50 | |