| 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 | $211.71 | 5.519% | $223.3943 | $223.39 | $223.40 | $223.40 |
| Purchase #2 | $239.94 | 5.436% | $252.9831 | $252.98 | $253.00 | $253.00 |
| Purchase #3 | $54.89 | 13.543% | $62.3238 | $62.32 | $62.30 | $62.30 |
| Purchase #4 | $176.96 | 10.666% | $195.8346 | $195.83 | $195.85 | $195.80 |
| Purchase #5 | $56.63 | 7.372% | $60.8048 | $60.80 | $60.80 | $60.80 |
| Purchase #6 | $126.52 | 11.831% | $141.4886 | $141.49 | $141.50 | $141.50 |
| Purchase #7 | $119.37 | 6.103% | $126.6552 | $126.66 | $126.65 | $126.70 |
| 7 purchase totals = | $986.02 | $1,063.4844 | $1,063.47 | $1,063.50 | $1,063.50 | |