| 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 | $187.76 | 11.327% | $209.0276 | $209.03 | $209.05 | $209.00 |
| Purchase #2 | $98.39 | 4.681% | $102.9956 | $103.00 | $103.00 | $103.00 |
| Purchase #3 | $147.34 | 12.816% | $166.2231 | $166.22 | $166.20 | $166.20 |
| Purchase #4 | $113.89 | 3.476% | $117.8488 | $117.85 | $117.85 | $117.80 |
| Purchase #5 | $84.44 | 11.235% | $93.9268 | $93.93 | $93.95 | $93.90 |
| Purchase #6 | $206.72 | 10.322% | $228.0576 | $228.06 | $228.05 | $228.10 |
| Purchase #7 | $76.48 | 10.607% | $84.5922 | $84.59 | $84.60 | $84.60 |
| 7 purchase totals = | $915.02 | $1,002.6717 | $1,002.68 | $1,002.70 | $1,002.60 | |