| 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 | $226.96 | 6.193% | $241.0156 | $241.02 | $241.00 | $241.00 |
| Purchase #2 | $118.88 | 7.296% | $127.5535 | $127.55 | $127.55 | $127.60 |
| Purchase #3 | $52.72 | 4.410% | $55.045 | $55.05 | $55.05 | $55.00 |
| Purchase #4 | $165.94 | 9.863% | $182.3067 | $182.31 | $182.30 | $182.30 |
| Purchase #5 | $173.48 | 5.611% | $183.214 | $183.21 | $183.20 | $183.20 |
| Purchase #6 | $90.59 | 8.561% | $98.3454 | $98.35 | $98.35 | $98.30 |
| Purchase #7 | $29.95 | 12.558% | $33.7111 | $33.71 | $33.70 | $33.70 |
| 7 purchase totals = | $858.52 | $921.1913 | $921.20 | $921.15 | $921.10 | |