| 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 | $114.49 | 4.826% | $120.0153 | $120.02 | $120.00 | $120.00 |
| Purchase #2 | $199.31 | 3.308% | $205.9032 | $205.90 | $205.90 | $205.90 |
| Purchase #3 | $196.28 | 5.440% | $206.9576 | $206.96 | $206.95 | $207.00 |
| Purchase #4 | $195.92 | 4.162% | $204.0742 | $204.07 | $204.05 | $204.10 |
| Purchase #5 | $180.49 | 11.193% | $200.6922 | $200.69 | $200.70 | $200.70 |
| Purchase #6 | $119.62 | 4.395% | $124.8773 | $124.88 | $124.90 | $124.90 |
| Purchase #7 | $173.95 | 10.608% | $192.4026 | $192.40 | $192.40 | $192.40 |
| 7 purchase totals = | $1,180.06 | $1,254.9224 | $1,254.92 | $1,254.90 | $1,255.00 | |