| 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 | $242.94 | 12.224% | $272.637 | $272.64 | $272.65 | $272.60 |
| Purchase #2 | $202.74 | 7.305% | $217.5502 | $217.55 | $217.55 | $217.60 |
| Purchase #3 | $71.76 | 4.646% | $75.094 | $75.09 | $75.10 | $75.10 |
| Purchase #4 | $20.32 | 7.379% | $21.8194 | $21.82 | $21.80 | $21.80 |
| Purchase #5 | $61.36 | 10.847% | $68.0157 | $68.02 | $68.00 | $68.00 |
| Purchase #6 | $230.97 | 6.274% | $245.4611 | $245.46 | $245.45 | $245.50 |
| Purchase #7 | $223.59 | 9.655% | $245.1776 | $245.18 | $245.20 | $245.20 |
| 7 purchase totals = | $1,053.68 | $1,145.7550 | $1,145.76 | $1,145.75 | $1,145.80 | |