| 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 | $214.74 | 10.533% | $237.3586 | $237.36 | $237.35 | $237.40 |
| Purchase #2 | $68.56 | 13.258% | $77.6497 | $77.65 | $77.65 | $77.60 |
| Purchase #3 | $173.67 | 13.496% | $197.1085 | $197.11 | $197.10 | $197.10 |
| Purchase #4 | $196.25 | 4.687% | $205.4482 | $205.45 | $205.45 | $205.40 |
| Purchase #5 | $192.49 | 8.556% | $208.9594 | $208.96 | $208.95 | $209.00 |
| Purchase #6 | $241.38 | 11.647% | $269.4935 | $269.49 | $269.50 | $269.50 |
| Purchase #7 | $146.66 | 6.381% | $156.0184 | $156.02 | $156.00 | $156.00 |
| 7 purchase totals = | $1,233.75 | $1,352.0363 | $1,352.04 | $1,352.00 | $1,352.00 | |