| 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 | $218.66 | 9.121% | $238.604 | $238.60 | $238.60 | $238.60 |
| Purchase #2 | $86.28 | 8.445% | $93.5663 | $93.57 | $93.55 | $93.60 |
| Purchase #3 | $167.66 | 7.647% | $180.481 | $180.48 | $180.50 | $180.50 |
| Purchase #4 | $171.58 | 11.170% | $190.7455 | $190.75 | $190.75 | $190.70 |
| Purchase #5 | $186.72 | 10.305% | $205.9615 | $205.96 | $205.95 | $206.00 |
| Purchase #6 | $33.59 | 9.230% | $36.6904 | $36.69 | $36.70 | $36.70 |
| Purchase #7 | $33.70 | 3.162% | $34.7656 | $34.77 | $34.75 | $34.80 |
| 7 purchase totals = | $898.19 | $980.8143 | $980.82 | $980.80 | $980.90 | |