| 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 | $177.48 | 13.254% | $201.0032 | $201.00 | $201.00 | $201.00 |
| Purchase #2 | $36.40 | 5.137% | $38.2699 | $38.27 | $38.25 | $38.30 |
| Purchase #3 | $53.57 | 10.213% | $59.0411 | $59.04 | $59.05 | $59.00 |
| Purchase #4 | $205.99 | 6.830% | $220.0591 | $220.06 | $220.05 | $220.10 |
| Purchase #5 | $134.74 | 10.861% | $149.3741 | $149.37 | $149.35 | $149.40 |
| Purchase #6 | $172.36 | 3.858% | $179.0096 | $179.01 | $179.00 | $179.00 |
| Purchase #7 | $183.80 | 13.442% | $208.5064 | $208.51 | $208.50 | $208.50 |
| 7 purchase totals = | $964.34 | $1,055.2634 | $1,055.26 | $1,055.20 | $1,055.30 | |