| 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 | $225.76 | 12.795% | $254.646 | $254.65 | $254.65 | $254.60 |
| Purchase #2 | $126.92 | 11.785% | $141.8775 | $141.88 | $141.90 | $141.90 |
| Purchase #3 | $84.40 | 9.364% | $92.3032 | $92.30 | $92.30 | $92.30 |
| Purchase #4 | $217.93 | 9.717% | $239.1063 | $239.11 | $239.10 | $239.10 |
| Purchase #5 | $69.58 | 10.569% | $76.9339 | $76.93 | $76.95 | $76.90 |
| Purchase #6 | $43.47 | 6.656% | $46.3634 | $46.36 | $46.35 | $46.40 |
| Purchase #7 | $180.54 | 12.812% | $203.6708 | $203.67 | $203.65 | $203.70 |
| 7 purchase totals = | $948.60 | $1,054.9011 | $1,054.90 | $1,054.90 | $1,054.90 | |