| 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 | $186.97 | 9.802% | $205.2968 | $205.30 | $205.30 | $205.30 |
| Purchase #2 | $116.93 | 4.268% | $121.9206 | $121.92 | $121.90 | $121.90 |
| Purchase #3 | $24.72 | 10.723% | $27.3707 | $27.37 | $27.35 | $27.40 |
| Purchase #4 | $226.52 | 13.637% | $257.4105 | $257.41 | $257.40 | $257.40 |
| Purchase #5 | $140.38 | 10.117% | $154.5822 | $154.58 | $154.60 | $154.60 |
| Purchase #6 | $243.84 | 11.805% | $272.6253 | $272.63 | $272.65 | $272.60 |
| Purchase #7 | $173.76 | 3.219% | $179.3533 | $179.35 | $179.35 | $179.40 |
| 7 purchase totals = | $1,113.12 | $1,218.5594 | $1,218.56 | $1,218.55 | $1,218.60 | |