| 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 | $32.63 | 4.482% | $34.0925 | $34.09 | $34.10 | $34.10 |
| Purchase #2 | $236.88 | 9.683% | $259.8171 | $259.82 | $259.80 | $259.80 |
| Purchase #3 | $195.68 | 3.129% | $201.8028 | $201.80 | $201.80 | $201.80 |
| Purchase #4 | $177.87 | 11.654% | $198.599 | $198.60 | $198.60 | $198.60 |
| Purchase #5 | $73.35 | 3.806% | $76.1417 | $76.14 | $76.15 | $76.10 |
| Purchase #6 | $172.38 | 5.842% | $182.4504 | $182.45 | $182.45 | $182.50 |
| Purchase #7 | $121.25 | 6.698% | $129.3713 | $129.37 | $129.35 | $129.40 |
| 7 purchase totals = | $1,010.04 | $1,082.2748 | $1,082.27 | $1,082.25 | $1,082.30 | |