| 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 | $139.66 | 5.465% | $147.2924 | $147.29 | $147.30 | $147.30 |
| Purchase #2 | $173.99 | 11.178% | $193.4386 | $193.44 | $193.45 | $193.40 |
| Purchase #3 | $237.66 | 12.859% | $268.2207 | $268.22 | $268.20 | $268.20 |
| Purchase #4 | $53.73 | 4.483% | $56.1387 | $56.14 | $56.15 | $56.10 |
| Purchase #5 | $66.72 | 9.766% | $73.2359 | $73.24 | $73.25 | $73.20 |
| Purchase #6 | $148.78 | 7.204% | $159.4981 | $159.50 | $159.50 | $159.50 |
| Purchase #7 | $118.75 | 8.454% | $128.7891 | $128.79 | $128.80 | $128.80 |
| 7 purchase totals = | $939.29 | $1,026.6135 | $1,026.62 | $1,026.65 | $1,026.50 | |