| 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 | $94.72 | 7.741% | $102.0523 | $102.05 | $102.05 | $102.10 |
| Purchase #2 | $52.57 | 7.348% | $56.4328 | $56.43 | $56.45 | $56.40 |
| Purchase #3 | $171.34 | 4.683% | $179.3639 | $179.36 | $179.35 | $179.40 |
| Purchase #4 | $249.27 | 9.561% | $273.1027 | $273.10 | $273.10 | $273.10 |
| Purchase #5 | $169.42 | 9.535% | $185.5742 | $185.57 | $185.55 | $185.60 |
| Purchase #6 | $167.73 | 9.576% | $183.7918 | $183.79 | $183.80 | $183.80 |
| Purchase #7 | $250.63 | 7.575% | $269.6152 | $269.62 | $269.60 | $269.60 |
| 7 purchase totals = | $1,155.68 | $1,249.9329 | $1,249.92 | $1,249.90 | $1,250.00 | |