| 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 | $207.91 | 11.112% | $231.013 | $231.01 | $231.00 | $231.00 |
| Purchase #2 | $52.43 | 3.644% | $54.3405 | $54.34 | $54.35 | $54.30 |
| Purchase #3 | $85.36 | 13.215% | $96.6403 | $96.64 | $96.65 | $96.60 |
| Purchase #4 | $137.41 | 10.674% | $152.0771 | $152.08 | $152.10 | $152.10 |
| Purchase #5 | $124.62 | 13.318% | $141.2169 | $141.22 | $141.20 | $141.20 |
| Purchase #6 | $31.89 | 4.130% | $33.2071 | $33.21 | $33.20 | $33.20 |
| Purchase #7 | $54.66 | 9.770% | $60.0003 | $60.00 | $60.00 | $60.00 |
| 7 purchase totals = | $694.28 | $768.4952 | $768.50 | $768.50 | $768.40 | |