| 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 | $69.62 | 5.513% | $73.4582 | $73.46 | $73.45 | $73.50 |
| Purchase #2 | $119.40 | 3.828% | $123.9706 | $123.97 | $123.95 | $124.00 |
| Purchase #3 | $71.65 | 11.523% | $79.9062 | $79.91 | $79.90 | $79.90 |
| Purchase #4 | $177.99 | 9.835% | $195.4953 | $195.50 | $195.50 | $195.50 |
| Purchase #5 | $194.86 | 12.716% | $219.6384 | $219.64 | $219.65 | $219.60 |
| Purchase #6 | $30.83 | 8.552% | $33.4666 | $33.47 | $33.45 | $33.50 |
| Purchase #7 | $35.62 | 3.399% | $36.8307 | $36.83 | $36.85 | $36.80 |
| 7 purchase totals = | $699.97 | $762.7660 | $762.78 | $762.75 | $762.80 | |