| 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 | $113.82 | 3.407% | $117.6978 | $117.70 | $117.70 | $117.70 |
| Purchase #2 | $236.76 | 11.228% | $263.3434 | $263.34 | $263.35 | $263.30 |
| Purchase #3 | $166.64 | 10.649% | $184.3855 | $184.39 | $184.40 | $184.40 |
| Purchase #4 | $249.61 | 3.326% | $257.912 | $257.91 | $257.90 | $257.90 |
| Purchase #5 | $102.54 | 5.435% | $108.113 | $108.11 | $108.10 | $108.10 |
| Purchase #6 | $208.27 | 8.724% | $226.4395 | $226.44 | $226.45 | $226.40 |
| Purchase #7 | $111.54 | 10.130% | $122.839 | $122.84 | $122.85 | $122.80 |
| 7 purchase totals = | $1,189.18 | $1,280.7302 | $1,280.73 | $1,280.75 | $1,280.60 | |