| 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 | $126.83 | 6.244% | $134.7493 | $134.75 | $134.75 | $134.70 |
| Purchase #2 | $197.47 | 7.709% | $212.693 | $212.69 | $212.70 | $212.70 |
| Purchase #3 | $10.88 | 12.688% | $12.2605 | $12.26 | $12.25 | $12.30 |
| Purchase #4 | $34.72 | 8.561% | $37.6924 | $37.69 | $37.70 | $37.70 |
| Purchase #5 | $36.92 | 3.616% | $38.255 | $38.26 | $38.25 | $38.30 |
| Purchase #6 | $126.82 | 6.642% | $135.2434 | $135.24 | $135.25 | $135.20 |
| Purchase #7 | $214.36 | 7.428% | $230.2827 | $230.28 | $230.30 | $230.30 |
| 7 purchase totals = | $748.00 | $801.1763 | $801.17 | $801.20 | $801.20 | |