| 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 | $146.73 | 10.507% | $162.1469 | $162.15 | $162.15 | $162.10 |
| Purchase #2 | $95.32 | 9.499% | $104.3744 | $104.37 | $104.35 | $104.40 |
| Purchase #3 | $151.41 | 10.814% | $167.7835 | $167.78 | $167.80 | $167.80 |
| Purchase #4 | $70.84 | 9.799% | $77.7816 | $77.78 | $77.80 | $77.80 |
| Purchase #5 | $239.57 | 10.118% | $263.8097 | $263.81 | $263.80 | $263.80 |
| Purchase #6 | $193.81 | 6.596% | $206.5937 | $206.59 | $206.60 | $206.60 |
| Purchase #7 | $110.76 | 12.102% | $124.1642 | $124.16 | $124.15 | $124.20 |
| 7 purchase totals = | $1,008.44 | $1,106.6540 | $1,106.64 | $1,106.65 | $1,106.70 | |