| 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 | $133.98 | 12.659% | $150.9405 | $150.94 | $150.95 | $150.90 |
| Purchase #2 | $53.38 | 6.181% | $56.6794 | $56.68 | $56.70 | $56.70 |
| Purchase #3 | $129.31 | 6.192% | $137.3169 | $137.32 | $137.30 | $137.30 |
| Purchase #4 | $95.80 | 7.448% | $102.9352 | $102.94 | $102.95 | $102.90 |
| Purchase #5 | $140.69 | 4.300% | $146.7397 | $146.74 | $146.75 | $146.70 |
| Purchase #6 | $214.62 | 3.375% | $221.8634 | $221.86 | $221.85 | $221.90 |
| Purchase #7 | $216.84 | 10.420% | $239.4347 | $239.43 | $239.45 | $239.40 |
| 7 purchase totals = | $984.62 | $1,055.9098 | $1,055.91 | $1,055.95 | $1,055.80 | |