| 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 | $240.45 | 11.791% | $268.8015 | $268.80 | $268.80 | $268.80 |
| Purchase #2 | $105.41 | 13.819% | $119.9766 | $119.98 | $120.00 | $120.00 |
| Purchase #3 | $195.90 | 3.861% | $203.4637 | $203.46 | $203.45 | $203.50 |
| Purchase #4 | $136.72 | 13.335% | $154.9516 | $154.95 | $154.95 | $155.00 |
| Purchase #5 | $142.46 | 5.228% | $149.9078 | $149.91 | $149.90 | $149.90 |
| Purchase #6 | $115.62 | 10.421% | $127.6688 | $127.67 | $127.65 | $127.70 |
| Purchase #7 | $162.71 | 12.764% | $183.4783 | $183.48 | $183.50 | $183.50 |
| 7 purchase totals = | $1,099.27 | $1,208.2483 | $1,208.25 | $1,208.25 | $1,208.40 | |