| 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 | $216.74 | 11.366% | $241.3747 | $241.37 | $241.35 | $241.40 |
| Purchase #2 | $149.64 | 10.362% | $165.1457 | $165.15 | $165.15 | $165.10 |
| Purchase #3 | $102.45 | 8.602% | $111.2627 | $111.26 | $111.25 | $111.30 |
| Purchase #4 | $188.68 | 7.843% | $203.4782 | $203.48 | $203.50 | $203.50 |
| Purchase #5 | $60.81 | 6.697% | $64.8824 | $64.88 | $64.90 | $64.90 |
| Purchase #6 | $47.46 | 11.822% | $53.0707 | $53.07 | $53.05 | $53.10 |
| Purchase #7 | $243.81 | 5.559% | $257.3634 | $257.36 | $257.35 | $257.40 |
| 7 purchase totals = | $1,009.59 | $1,096.5778 | $1,096.57 | $1,096.55 | $1,096.70 | |