| 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 | $246.52 | 11.134% | $273.9675 | $273.97 | $273.95 | $274.00 |
| Purchase #2 | $228.70 | 8.547% | $248.247 | $248.25 | $248.25 | $248.20 |
| Purchase #3 | $164.82 | 8.148% | $178.2495 | $178.25 | $178.25 | $178.20 |
| Purchase #4 | $250.91 | 5.726% | $265.2771 | $265.28 | $265.30 | $265.30 |
| Purchase #5 | $62.83 | 10.458% | $69.4008 | $69.40 | $69.40 | $69.40 |
| Purchase #6 | $66.35 | 5.825% | $70.2149 | $70.21 | $70.20 | $70.20 |
| Purchase #7 | $92.49 | 12.415% | $103.9726 | $103.97 | $103.95 | $104.00 |
| 7 purchase totals = | $1,112.62 | $1,209.3294 | $1,209.33 | $1,209.30 | $1,209.30 | |