| 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 | $168.72 | 7.778% | $181.843 | $181.84 | $181.85 | $181.80 |
| Purchase #2 | $98.45 | 3.780% | $102.1714 | $102.17 | $102.15 | $102.20 |
| Purchase #3 | $189.99 | 5.121% | $199.7194 | $199.72 | $199.70 | $199.70 |
| Purchase #4 | $99.58 | 12.542% | $112.0693 | $112.07 | $112.05 | $112.10 |
| Purchase #5 | $151.68 | 9.613% | $166.261 | $166.26 | $166.25 | $166.30 |
| Purchase #6 | $24.96 | 6.674% | $26.6258 | $26.63 | $26.65 | $26.60 |
| Purchase #7 | $76.90 | 7.463% | $82.639 | $82.64 | $82.65 | $82.60 |
| 7 purchase totals = | $810.28 | $871.3289 | $871.33 | $871.30 | $871.30 | |