| 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 | $162.56 | 8.191% | $175.8753 | $175.88 | $175.90 | $175.90 |
| Purchase #2 | $161.93 | 12.856% | $182.7477 | $182.75 | $182.75 | $182.70 |
| Purchase #3 | $17.57 | 9.284% | $19.2012 | $19.20 | $19.20 | $19.20 |
| Purchase #4 | $213.75 | 4.650% | $223.6894 | $223.69 | $223.70 | $223.70 |
| Purchase #5 | $221.45 | 6.692% | $236.2694 | $236.27 | $236.25 | $236.30 |
| Purchase #6 | $162.80 | 4.177% | $169.6002 | $169.60 | $169.60 | $169.60 |
| Purchase #7 | $245.27 | 4.378% | $256.0079 | $256.01 | $256.00 | $256.00 |
| 7 purchase totals = | $1,185.33 | $1,263.3911 | $1,263.40 | $1,263.40 | $1,263.40 | |