| 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 | $243.40 | 10.804% | $269.6969 | $269.70 | $269.70 | $269.70 |
| Purchase #2 | $194.79 | 10.694% | $215.6208 | $215.62 | $215.60 | $215.60 |
| Purchase #3 | $98.80 | 6.652% | $105.3722 | $105.37 | $105.35 | $105.40 |
| Purchase #4 | $195.27 | 10.651% | $216.0682 | $216.07 | $216.05 | $216.10 |
| Purchase #5 | $216.35 | 6.269% | $229.913 | $229.91 | $229.90 | $229.90 |
| Purchase #6 | $239.97 | 9.616% | $263.0455 | $263.05 | $263.05 | $263.00 |
| Purchase #7 | $88.60 | 6.153% | $94.0516 | $94.05 | $94.05 | $94.10 |
| 7 purchase totals = | $1,277.18 | $1,393.7682 | $1,393.77 | $1,393.70 | $1,393.80 | |