| 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 | $230.87 | 9.376% | $252.5164 | $252.52 | $252.50 | $252.50 |
| Purchase #2 | $80.55 | 6.491% | $85.7785 | $85.78 | $85.80 | $85.80 |
| Purchase #3 | $71.44 | 3.677% | $74.0668 | $74.07 | $74.05 | $74.10 |
| Purchase #4 | $115.51 | 7.694% | $124.3973 | $124.40 | $124.40 | $124.40 |
| Purchase #5 | $104.60 | 10.323% | $115.3979 | $115.40 | $115.40 | $115.40 |
| Purchase #6 | $131.70 | 7.629% | $141.7474 | $141.75 | $141.75 | $141.70 |
| Purchase #7 | $69.73 | 5.131% | $73.3078 | $73.31 | $73.30 | $73.30 |
| 7 purchase totals = | $804.40 | $867.2121 | $867.23 | $867.20 | $867.20 | |