| 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 | $167.39 | 7.165% | $179.3835 | $179.38 | $179.40 | $179.40 |
| Purchase #2 | $169.87 | 8.463% | $184.2461 | $184.25 | $184.25 | $184.20 |
| Purchase #3 | $245.94 | 4.733% | $257.5803 | $257.58 | $257.60 | $257.60 |
| Purchase #4 | $141.78 | 9.158% | $154.7642 | $154.76 | $154.75 | $154.80 |
| Purchase #5 | $75.99 | 12.531% | $85.5123 | $85.51 | $85.50 | $85.50 |
| Purchase #6 | $99.53 | 6.727% | $106.2254 | $106.23 | $106.25 | $106.20 |
| Purchase #7 | $47.36 | 8.248% | $51.2663 | $51.27 | $51.25 | $51.30 |
| 7 purchase totals = | $947.86 | $1,018.9781 | $1,018.98 | $1,019.00 | $1,019.00 | |