| 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 | $47.84 | 8.238% | $51.7811 | $51.78 | $51.80 | $51.80 |
| Purchase #2 | $159.98 | 5.515% | $168.8029 | $168.80 | $168.80 | $168.80 |
| Purchase #3 | $82.92 | 6.623% | $88.4118 | $88.41 | $88.40 | $88.40 |
| Purchase #4 | $218.62 | 13.458% | $248.0419 | $248.04 | $248.05 | $248.00 |
| Purchase #5 | $221.63 | 5.648% | $234.1477 | $234.15 | $234.15 | $234.10 |
| Purchase #6 | $66.52 | 8.194% | $71.9706 | $71.97 | $71.95 | $72.00 |
| Purchase #7 | $165.39 | 3.847% | $171.7526 | $171.75 | $171.75 | $171.80 |
| 7 purchase totals = | $962.90 | $1,034.9086 | $1,034.90 | $1,034.90 | $1,034.90 | |