| 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 | $14.49 | 10.306% | $15.9833 | $15.98 | $16.00 | $16.00 |
| Purchase #2 | $222.80 | 8.154% | $240.9671 | $240.97 | $240.95 | $241.00 |
| Purchase #3 | $51.54 | 9.858% | $56.6208 | $56.62 | $56.60 | $56.60 |
| Purchase #4 | $174.51 | 10.440% | $192.7288 | $192.73 | $192.75 | $192.70 |
| Purchase #5 | $31.65 | 10.871% | $35.0907 | $35.09 | $35.10 | $35.10 |
| Purchase #6 | $156.60 | 10.743% | $173.4235 | $173.42 | $173.40 | $173.40 |
| Purchase #7 | $42.60 | 3.498% | $44.0901 | $44.09 | $44.10 | $44.10 |
| 7 purchase totals = | $694.19 | $758.9043 | $758.90 | $758.90 | $758.90 | |