| 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 | $72.37 | 13.614% | $82.2225 | $82.22 | $82.20 | $82.20 |
| Purchase #2 | $62.64 | 6.457% | $66.6847 | $66.68 | $66.70 | $66.70 |
| Purchase #3 | $118.29 | 5.799% | $125.1496 | $125.15 | $125.15 | $125.10 |
| Purchase #4 | $14.64 | 13.315% | $16.5893 | $16.59 | $16.60 | $16.60 |
| Purchase #5 | $235.38 | 12.707% | $265.2897 | $265.29 | $265.30 | $265.30 |
| Purchase #6 | $129.30 | 4.269% | $134.8198 | $134.82 | $134.80 | $134.80 |
| Purchase #7 | $21.54 | 9.722% | $23.6341 | $23.63 | $23.65 | $23.60 |
| 7 purchase totals = | $654.16 | $714.3897 | $714.38 | $714.40 | $714.30 | |