| 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 | $83.40 | 11.417% | $92.9218 | $92.92 | $92.90 | $92.90 |
| Purchase #2 | $96.40 | 8.621% | $104.7106 | $104.71 | $104.70 | $104.70 |
| Purchase #3 | $68.88 | 4.654% | $72.0857 | $72.09 | $72.10 | $72.10 |
| Purchase #4 | $196.30 | 9.633% | $215.2096 | $215.21 | $215.20 | $215.20 |
| Purchase #5 | $197.98 | 12.254% | $222.2405 | $222.24 | $222.25 | $222.20 |
| Purchase #6 | $240.47 | 4.837% | $252.1015 | $252.10 | $252.10 | $252.10 |
| Purchase #7 | $242.69 | 8.418% | $263.1196 | $263.12 | $263.10 | $263.10 |
| 7 purchase totals = | $1,126.12 | $1,222.3893 | $1,222.39 | $1,222.35 | $1,222.30 | |