| 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 | $142.39 | 11.858% | $159.2746 | $159.27 | $159.25 | $159.30 |
| Purchase #2 | $235.49 | 13.230% | $266.6453 | $266.65 | $266.65 | $266.60 |
| Purchase #3 | $228.51 | 13.188% | $258.6459 | $258.65 | $258.65 | $258.60 |
| Purchase #4 | $238.96 | 11.218% | $265.7665 | $265.77 | $265.75 | $265.80 |
| Purchase #5 | $250.70 | 5.440% | $264.3381 | $264.34 | $264.35 | $264.30 |
| Purchase #6 | $163.60 | 12.792% | $184.5277 | $184.53 | $184.55 | $184.50 |
| Purchase #7 | $6.31 | 12.175% | $7.0782 | $7.08 | $7.10 | $7.10 |
| 7 purchase totals = | $1,265.96 | $1,406.2763 | $1,406.29 | $1,406.30 | $1,406.20 | |