| 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 | $92.62 | 10.801% | $102.6239 | $102.62 | $102.60 | $102.60 |
| Purchase #2 | $102.79 | 10.704% | $113.7926 | $113.79 | $113.80 | $113.80 |
| Purchase #3 | $60.55 | 8.119% | $65.4661 | $65.47 | $65.45 | $65.50 |
| Purchase #4 | $242.42 | 10.558% | $268.0147 | $268.01 | $268.00 | $268.00 |
| Purchase #5 | $239.31 | 6.402% | $254.6306 | $254.63 | $254.65 | $254.60 |
| Purchase #6 | $154.86 | 7.717% | $166.8105 | $166.81 | $166.80 | $166.80 |
| Purchase #7 | $147.72 | 12.741% | $166.541 | $166.54 | $166.55 | $166.50 |
| 7 purchase totals = | $1,040.27 | $1,137.8794 | $1,137.87 | $1,137.85 | $1,137.80 | |