| 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 | $23.74 | 11.115% | $26.3787 | $26.38 | $26.40 | $26.40 |
| Purchase #2 | $219.45 | 13.363% | $248.7751 | $248.78 | $248.80 | $248.80 |
| Purchase #3 | $70.64 | 11.505% | $78.7671 | $78.77 | $78.75 | $78.80 |
| Purchase #4 | $177.83 | 11.151% | $197.6598 | $197.66 | $197.65 | $197.70 |
| Purchase #5 | $193.76 | 3.294% | $200.1425 | $200.14 | $200.15 | $200.10 |
| Purchase #6 | $55.85 | 11.285% | $62.1527 | $62.15 | $62.15 | $62.20 |
| Purchase #7 | $41.95 | 12.238% | $47.0838 | $47.08 | $47.10 | $47.10 |
| 7 purchase totals = | $783.22 | $860.9597 | $860.96 | $861.00 | $861.10 | |