| 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 | $24.71 | 12.560% | $27.8136 | $27.81 | $27.80 | $27.80 |
| Purchase #2 | $247.92 | 8.760% | $269.6378 | $269.64 | $269.65 | $269.60 |
| Purchase #3 | $53.71 | 6.273% | $57.0792 | $57.08 | $57.10 | $57.10 |
| Purchase #4 | $181.95 | 5.187% | $191.3877 | $191.39 | $191.40 | $191.40 |
| Purchase #5 | $181.81 | 10.706% | $201.2746 | $201.27 | $201.25 | $201.30 |
| Purchase #6 | $249.39 | 9.735% | $273.6681 | $273.67 | $273.65 | $273.70 |
| Purchase #7 | $72.88 | 4.858% | $76.4205 | $76.42 | $76.40 | $76.40 |
| 7 purchase totals = | $1,012.37 | $1,097.2815 | $1,097.28 | $1,097.25 | $1,097.30 | |