| 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 | $124.43 | 8.235% | $134.6768 | $134.68 | $134.70 | $134.70 |
| Purchase #2 | $162.66 | 8.659% | $176.7447 | $176.74 | $176.75 | $176.70 |
| Purchase #3 | $223.75 | 3.389% | $231.3329 | $231.33 | $231.35 | $231.30 |
| Purchase #4 | $128.87 | 11.452% | $143.6282 | $143.63 | $143.65 | $143.60 |
| Purchase #5 | $244.44 | 5.730% | $258.4464 | $258.45 | $258.45 | $258.40 |
| Purchase #6 | $106.34 | 11.797% | $118.8849 | $118.88 | $118.90 | $118.90 |
| Purchase #7 | $48.96 | 3.399% | $50.6242 | $50.62 | $50.60 | $50.60 |
| 7 purchase totals = | $1,039.45 | $1,114.3381 | $1,114.33 | $1,114.40 | $1,114.20 | |