| 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 | $208.38 | 11.151% | $231.6165 | $231.62 | $231.60 | $231.60 |
| Purchase #2 | $14.86 | 12.510% | $16.719 | $16.72 | $16.70 | $16.70 |
| Purchase #3 | $162.48 | 4.123% | $169.1791 | $169.18 | $169.20 | $169.20 |
| Purchase #4 | $198.63 | 7.189% | $212.9095 | $212.91 | $212.90 | $212.90 |
| Purchase #5 | $211.62 | 9.434% | $231.5842 | $231.58 | $231.60 | $231.60 |
| Purchase #6 | $13.81 | 3.835% | $14.3396 | $14.34 | $14.35 | $14.30 |
| Purchase #7 | $144.54 | 11.439% | $161.0739 | $161.07 | $161.05 | $161.10 |
| 7 purchase totals = | $954.32 | $1,037.4218 | $1,037.42 | $1,037.40 | $1,037.40 | |