| 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 | $175.65 | 4.700% | $183.9056 | $183.91 | $183.90 | $183.90 |
| Purchase #2 | $215.77 | 10.150% | $237.6707 | $237.67 | $237.65 | $237.70 |
| Purchase #3 | $214.50 | 7.205% | $229.9547 | $229.95 | $229.95 | $230.00 |
| Purchase #4 | $49.76 | 3.499% | $51.5011 | $51.50 | $51.50 | $51.50 |
| Purchase #5 | $162.27 | 9.440% | $177.5883 | $177.59 | $177.60 | $177.60 |
| Purchase #6 | $174.68 | 4.308% | $182.2052 | $182.21 | $182.20 | $182.20 |
| Purchase #7 | $180.81 | 10.779% | $200.2995 | $200.30 | $200.30 | $200.30 |
| 7 purchase totals = | $1,173.44 | $1,263.1251 | $1,263.13 | $1,263.10 | $1,263.20 | |