| 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 | $10.65 | 6.492% | $11.3414 | $11.34 | $11.35 | $11.30 |
| Purchase #2 | $215.48 | 8.870% | $234.5931 | $234.59 | $234.60 | $234.60 |
| Purchase #3 | $121.68 | 10.429% | $134.37 | $134.37 | $134.35 | $134.40 |
| Purchase #4 | $126.67 | 6.404% | $134.7819 | $134.78 | $134.80 | $134.80 |
| Purchase #5 | $139.40 | 11.513% | $155.4491 | $155.45 | $155.45 | $155.40 |
| Purchase #6 | $112.67 | 11.307% | $125.4096 | $125.41 | $125.40 | $125.40 |
| Purchase #7 | $219.91 | 13.163% | $248.8568 | $248.86 | $248.85 | $248.90 |
| 7 purchase totals = | $946.46 | $1,044.8019 | $1,044.80 | $1,044.80 | $1,044.80 | |