| 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 | $203.26 | 4.146% | $211.6872 | $211.69 | $211.70 | $211.70 |
| Purchase #2 | $20.95 | 8.784% | $22.7902 | $22.79 | $22.80 | $22.80 |
| Purchase #3 | $172.77 | 12.778% | $194.8466 | $194.85 | $194.85 | $194.80 |
| Purchase #4 | $102.97 | 8.547% | $111.7708 | $111.77 | $111.75 | $111.80 |
| Purchase #5 | $118.42 | 13.367% | $134.2492 | $134.25 | $134.25 | $134.20 |
| Purchase #6 | $136.86 | 9.677% | $150.1039 | $150.10 | $150.10 | $150.10 |
| Purchase #7 | $185.52 | 12.408% | $208.5393 | $208.54 | $208.55 | $208.50 |
| 7 purchase totals = | $940.75 | $1,033.9872 | $1,033.99 | $1,034.00 | $1,033.90 | |