| 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 | $96.50 | 9.358% | $105.5305 | $105.53 | $105.55 | $105.50 |
| Purchase #2 | $189.72 | 8.214% | $205.3036 | $205.30 | $205.30 | $205.30 |
| Purchase #3 | $145.46 | 3.425% | $150.442 | $150.44 | $150.45 | $150.40 |
| Purchase #4 | $112.83 | 5.696% | $119.2568 | $119.26 | $119.25 | $119.30 |
| Purchase #5 | $128.73 | 5.823% | $136.2259 | $136.23 | $136.25 | $136.20 |
| Purchase #6 | $58.71 | 9.747% | $64.4325 | $64.43 | $64.45 | $64.40 |
| Purchase #7 | $178.51 | 7.757% | $192.357 | $192.36 | $192.35 | $192.40 |
| 7 purchase totals = | $910.46 | $973.5483 | $973.55 | $973.60 | $973.50 | |