| 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 | $233.57 | 12.317% | $262.3388 | $262.34 | $262.35 | $262.30 |
| Purchase #2 | $113.90 | 7.490% | $122.4311 | $122.43 | $122.45 | $122.40 |
| Purchase #3 | $224.39 | 4.152% | $233.7067 | $233.71 | $233.70 | $233.70 |
| Purchase #4 | $130.54 | 9.368% | $142.769 | $142.77 | $142.75 | $142.80 |
| Purchase #5 | $206.51 | 11.667% | $230.6035 | $230.60 | $230.60 | $230.60 |
| Purchase #6 | $164.31 | 6.350% | $174.7437 | $174.74 | $174.75 | $174.70 |
| Purchase #7 | $18.79 | 10.157% | $20.6985 | $20.70 | $20.70 | $20.70 |
| 7 purchase totals = | $1,092.01 | $1,187.2913 | $1,187.29 | $1,187.30 | $1,187.20 | |