| 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 | $44.26 | 8.645% | $48.0863 | $48.09 | $48.10 | $48.10 |
| Purchase #2 | $72.52 | 5.431% | $76.4586 | $76.46 | $76.45 | $76.50 |
| Purchase #3 | $172.45 | 9.575% | $188.9621 | $188.96 | $188.95 | $189.00 |
| Purchase #4 | $159.86 | 11.258% | $177.857 | $177.86 | $177.85 | $177.90 |
| Purchase #5 | $221.45 | 8.336% | $239.9101 | $239.91 | $239.90 | $239.90 |
| Purchase #6 | $5.59 | 11.398% | $6.2271 | $6.23 | $6.25 | $6.20 |
| Purchase #7 | $247.68 | 8.133% | $267.8238 | $267.82 | $267.80 | $267.80 |
| 7 purchase totals = | $923.81 | $1,005.3250 | $1,005.33 | $1,005.30 | $1,005.40 | |