| 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 | $191.44 | 4.144% | $199.3733 | $199.37 | $199.35 | $199.40 |
| Purchase #2 | $205.25 | 9.290% | $224.3177 | $224.32 | $224.30 | $224.30 |
| Purchase #3 | $57.50 | 13.779% | $65.4229 | $65.42 | $65.40 | $65.40 |
| Purchase #4 | $86.35 | 7.608% | $92.9195 | $92.92 | $92.90 | $92.90 |
| Purchase #5 | $222.81 | 5.638% | $235.372 | $235.37 | $235.35 | $235.40 |
| Purchase #6 | $171.67 | 4.220% | $178.9145 | $178.91 | $178.90 | $178.90 |
| Purchase #7 | $249.69 | 5.212% | $262.7038 | $262.70 | $262.70 | $262.70 |
| 7 purchase totals = | $1,184.71 | $1,259.0237 | $1,259.01 | $1,258.90 | $1,259.00 | |