| 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 | $243.41 | 10.261% | $268.3863 | $268.39 | $268.40 | $268.40 |
| Purchase #2 | $108.51 | 8.662% | $117.9091 | $117.91 | $117.90 | $117.90 |
| Purchase #3 | $172.49 | 11.501% | $192.3281 | $192.33 | $192.35 | $192.30 |
| Purchase #4 | $166.87 | 5.540% | $176.1146 | $176.11 | $176.10 | $176.10 |
| Purchase #5 | $75.41 | 9.620% | $82.6644 | $82.66 | $82.65 | $82.70 |
| Purchase #6 | $185.77 | 12.701% | $209.3646 | $209.36 | $209.35 | $209.40 |
| Purchase #7 | $208.55 | 10.723% | $230.9128 | $230.91 | $230.90 | $230.90 |
| 7 purchase totals = | $1,161.01 | $1,277.6799 | $1,277.67 | $1,277.65 | $1,277.70 | |