| 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 | $195.66 | 3.272% | $202.062 | $202.06 | $202.05 | $202.10 |
| Purchase #2 | $142.45 | 3.766% | $147.8147 | $147.81 | $147.80 | $147.80 |
| Purchase #3 | $161.53 | 8.203% | $174.7803 | $174.78 | $174.80 | $174.80 |
| Purchase #4 | $51.99 | 7.491% | $55.8846 | $55.88 | $55.90 | $55.90 |
| Purchase #5 | $195.53 | 6.118% | $207.4925 | $207.49 | $207.50 | $207.50 |
| Purchase #6 | $79.64 | 13.704% | $90.5539 | $90.55 | $90.55 | $90.60 |
| Purchase #7 | $119.68 | 5.525% | $126.2923 | $126.29 | $126.30 | $126.30 |
| 7 purchase totals = | $946.48 | $1,004.8803 | $1,004.86 | $1,004.90 | $1,005.00 | |