| 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 | $33.67 | 9.626% | $36.9111 | $36.91 | $36.90 | $36.90 |
| Purchase #2 | $226.81 | 8.333% | $245.7101 | $245.71 | $245.70 | $245.70 |
| Purchase #3 | $232.93 | 9.199% | $254.3572 | $254.36 | $254.35 | $254.40 |
| Purchase #4 | $95.66 | 9.527% | $104.7735 | $104.77 | $104.75 | $104.80 |
| Purchase #5 | $153.50 | 8.137% | $165.9903 | $165.99 | $166.00 | $166.00 |
| Purchase #6 | $242.26 | 13.635% | $275.2922 | $275.29 | $275.30 | $275.30 |
| Purchase #7 | $211.53 | 11.218% | $235.2594 | $235.26 | $235.25 | $235.30 |
| 7 purchase totals = | $1,196.36 | $1,318.2938 | $1,318.29 | $1,318.25 | $1,318.40 | |