| 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 | $199.50 | 3.146% | $205.7763 | $205.78 | $205.80 | $205.80 |
| Purchase #2 | $119.93 | 13.188% | $135.7464 | $135.75 | $135.75 | $135.70 |
| Purchase #3 | $45.45 | 3.389% | $46.9903 | $46.99 | $47.00 | $47.00 |
| Purchase #4 | $142.31 | 13.365% | $161.3297 | $161.33 | $161.35 | $161.30 |
| Purchase #5 | $188.98 | 3.557% | $195.702 | $195.70 | $195.70 | $195.70 |
| Purchase #6 | $218.73 | 11.841% | $244.6298 | $244.63 | $244.65 | $244.60 |
| Purchase #7 | $15.52 | 3.713% | $16.0963 | $16.10 | $16.10 | $16.10 |
| 7 purchase totals = | $930.42 | $1,006.2708 | $1,006.28 | $1,006.35 | $1,006.20 | |