| 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 | $183.86 | 6.547% | $195.8973 | $195.90 | $195.90 | $195.90 |
| Purchase #2 | $204.57 | 3.739% | $212.2189 | $212.22 | $212.20 | $212.20 |
| Purchase #3 | $158.63 | 10.602% | $175.448 | $175.45 | $175.45 | $175.40 |
| Purchase #4 | $122.43 | 8.416% | $132.7337 | $132.73 | $132.75 | $132.70 |
| Purchase #5 | $164.26 | 4.814% | $172.1675 | $172.17 | $172.15 | $172.20 |
| Purchase #6 | $161.35 | 11.287% | $179.5616 | $179.56 | $179.55 | $179.60 |
| Purchase #7 | $232.45 | 13.476% | $263.775 | $263.78 | $263.80 | $263.80 |
| 7 purchase totals = | $1,227.55 | $1,331.8020 | $1,331.81 | $1,331.80 | $1,331.80 | |