| 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 | $228.32 | 3.479% | $236.2633 | $236.26 | $236.25 | $236.30 |
| Purchase #2 | $89.37 | 3.496% | $92.4944 | $92.49 | $92.50 | $92.50 |
| Purchase #3 | $236.72 | 12.751% | $266.9042 | $266.90 | $266.90 | $266.90 |
| Purchase #4 | $123.93 | 9.540% | $135.7529 | $135.75 | $135.75 | $135.80 |
| Purchase #5 | $158.75 | 10.450% | $175.3394 | $175.34 | $175.35 | $175.30 |
| Purchase #6 | $232.71 | 6.485% | $247.8012 | $247.80 | $247.80 | $247.80 |
| Purchase #7 | $169.55 | 13.825% | $192.9903 | $192.99 | $193.00 | $193.00 |
| 7 purchase totals = | $1,239.35 | $1,347.5457 | $1,347.53 | $1,347.55 | $1,347.60 | |