| 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 | $240.98 | 13.433% | $273.3508 | $273.35 | $273.35 | $273.40 |
| Purchase #2 | $94.80 | 8.864% | $103.2031 | $103.20 | $103.20 | $103.20 |
| Purchase #3 | $157.58 | 9.154% | $172.0049 | $172.00 | $172.00 | $172.00 |
| Purchase #4 | $241.51 | 4.631% | $252.6943 | $252.69 | $252.70 | $252.70 |
| Purchase #5 | $229.81 | 11.194% | $255.5349 | $255.53 | $255.55 | $255.50 |
| Purchase #6 | $123.41 | 3.107% | $127.2443 | $127.24 | $127.25 | $127.20 |
| Purchase #7 | $222.68 | 5.137% | $234.1191 | $234.12 | $234.10 | $234.10 |
| 7 purchase totals = | $1,310.77 | $1,418.1514 | $1,418.13 | $1,418.15 | $1,418.10 | |