| 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 | $49.53 | 11.173% | $55.064 | $55.06 | $55.05 | $55.10 |
| Purchase #2 | $43.71 | 13.216% | $49.4867 | $49.49 | $49.50 | $49.50 |
| Purchase #3 | $170.75 | 9.219% | $186.4914 | $186.49 | $186.50 | $186.50 |
| Purchase #4 | $226.64 | 4.688% | $237.2649 | $237.26 | $237.25 | $237.30 |
| Purchase #5 | $179.92 | 13.264% | $203.7846 | $203.78 | $203.80 | $203.80 |
| Purchase #6 | $246.73 | 9.309% | $269.6981 | $269.70 | $269.70 | $269.70 |
| Purchase #7 | $19.83 | 13.423% | $22.4918 | $22.49 | $22.50 | $22.50 |
| 7 purchase totals = | $937.11 | $1,024.2815 | $1,024.27 | $1,024.30 | $1,024.40 | |