| 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 | $247.77 | 5.864% | $262.2992 | $262.30 | $262.30 | $262.30 |
| Purchase #2 | $105.42 | 7.858% | $113.7039 | $113.70 | $113.70 | $113.70 |
| Purchase #3 | $179.94 | 13.316% | $203.9008 | $203.90 | $203.90 | $203.90 |
| Purchase #4 | $41.97 | 5.202% | $44.1533 | $44.15 | $44.15 | $44.20 |
| Purchase #5 | $202.75 | 9.205% | $221.4131 | $221.41 | $221.40 | $221.40 |
| Purchase #6 | $82.84 | 10.445% | $91.4926 | $91.49 | $91.50 | $91.50 |
| Purchase #7 | $144.63 | 8.294% | $156.6256 | $156.63 | $156.65 | $156.60 |
| 7 purchase totals = | $1,005.32 | $1,093.5885 | $1,093.58 | $1,093.60 | $1,093.60 | |