| 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 | $34.28 | 5.176% | $36.0543 | $36.05 | $36.05 | $36.10 |
| Purchase #2 | $211.78 | 11.306% | $235.7238 | $235.72 | $235.70 | $235.70 |
| Purchase #3 | $222.60 | 5.469% | $234.774 | $234.77 | $234.75 | $234.80 |
| Purchase #4 | $160.52 | 3.304% | $165.8236 | $165.82 | $165.80 | $165.80 |
| Purchase #5 | $217.80 | 11.588% | $243.0387 | $243.04 | $243.05 | $243.00 |
| Purchase #6 | $127.71 | 11.296% | $142.1361 | $142.14 | $142.15 | $142.10 |
| Purchase #7 | $36.98 | 7.224% | $39.6514 | $39.65 | $39.65 | $39.70 |
| 7 purchase totals = | $1,011.67 | $1,097.2019 | $1,097.19 | $1,097.15 | $1,097.20 | |