| 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 | $196.64 | 5.865% | $208.1729 | $208.17 | $208.15 | $208.20 |
| Purchase #2 | $73.37 | 13.132% | $83.0049 | $83.00 | $83.00 | $83.00 |
| Purchase #3 | $195.89 | 5.814% | $207.279 | $207.28 | $207.30 | $207.30 |
| Purchase #4 | $108.91 | 10.393% | $120.229 | $120.23 | $120.25 | $120.20 |
| Purchase #5 | $136.62 | 7.239% | $146.5099 | $146.51 | $146.50 | $146.50 |
| Purchase #6 | $157.51 | 5.430% | $166.0628 | $166.06 | $166.05 | $166.10 |
| Purchase #7 | $200.43 | 4.273% | $208.9944 | $208.99 | $209.00 | $209.00 |
| 7 purchase totals = | $1,069.37 | $1,140.2529 | $1,140.24 | $1,140.25 | $1,140.30 | |