| 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 | $118.56 | 13.331% | $134.3652 | $134.37 | $134.35 | $134.40 |
| Purchase #2 | $84.41 | 5.122% | $88.7335 | $88.73 | $88.75 | $88.70 |
| Purchase #3 | $32.73 | 12.172% | $36.7139 | $36.71 | $36.70 | $36.70 |
| Purchase #4 | $145.68 | 4.865% | $152.7673 | $152.77 | $152.75 | $152.80 |
| Purchase #5 | $32.66 | 6.169% | $34.6748 | $34.67 | $34.65 | $34.70 |
| Purchase #6 | $136.93 | 3.608% | $141.8704 | $141.87 | $141.85 | $141.90 |
| Purchase #7 | $151.82 | 8.714% | $165.0496 | $165.05 | $165.05 | $165.00 |
| 7 purchase totals = | $702.79 | $754.1747 | $754.17 | $754.10 | $754.20 | |