| 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 | $230.76 | 10.649% | $255.3336 | $255.33 | $255.35 | $255.30 |
| Purchase #2 | $46.91 | 6.569% | $49.9915 | $49.99 | $50.00 | $50.00 |
| Purchase #3 | $6.48 | 6.461% | $6.8987 | $6.90 | $6.90 | $6.90 |
| Purchase #4 | $43.38 | 8.208% | $46.9406 | $46.94 | $46.95 | $46.90 |
| Purchase #5 | $120.91 | 6.848% | $129.1899 | $129.19 | $129.20 | $129.20 |
| Purchase #6 | $69.92 | 10.557% | $77.3015 | $77.30 | $77.30 | $77.30 |
| Purchase #7 | $176.79 | 4.192% | $184.201 | $184.20 | $184.20 | $184.20 |
| 7 purchase totals = | $695.15 | $749.8568 | $749.85 | $749.90 | $749.80 | |