| 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 | $183.85 | 12.564% | $206.9489 | $206.95 | $206.95 | $206.90 |
| Purchase #2 | $100.49 | 13.796% | $114.3536 | $114.35 | $114.35 | $114.40 |
| Purchase #3 | $86.97 | 10.620% | $96.2062 | $96.21 | $96.20 | $96.20 |
| Purchase #4 | $208.69 | 5.645% | $220.4706 | $220.47 | $220.45 | $220.50 |
| Purchase #5 | $145.81 | 3.390% | $150.753 | $150.75 | $150.75 | $150.80 |
| Purchase #6 | $87.95 | 8.771% | $95.6641 | $95.66 | $95.65 | $95.70 |
| Purchase #7 | $203.83 | 8.470% | $221.0944 | $221.09 | $221.10 | $221.10 |
| 7 purchase totals = | $1,017.59 | $1,105.4908 | $1,105.48 | $1,105.45 | $1,105.60 | |