| 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 | $119.64 | 10.787% | $132.5456 | $132.55 | $132.55 | $132.50 |
| Purchase #2 | $237.86 | 6.251% | $252.7286 | $252.73 | $252.75 | $252.70 |
| Purchase #3 | $247.47 | 10.503% | $273.4618 | $273.46 | $273.45 | $273.50 |
| Purchase #4 | $73.45 | 11.203% | $81.6786 | $81.68 | $81.70 | $81.70 |
| Purchase #5 | $214.74 | 13.280% | $243.2575 | $243.26 | $243.25 | $243.30 |
| Purchase #6 | $120.77 | 4.792% | $126.5573 | $126.56 | $126.55 | $126.60 |
| Purchase #7 | $177.45 | 8.346% | $192.26 | $192.26 | $192.25 | $192.30 |
| 7 purchase totals = | $1,191.38 | $1,302.4894 | $1,302.50 | $1,302.50 | $1,302.60 | |