| 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 | $81.32 | 6.781% | $86.8343 | $86.83 | $86.85 | $86.80 |
| Purchase #2 | $139.71 | 13.771% | $158.9495 | $158.95 | $158.95 | $158.90 |
| Purchase #3 | $92.88 | 6.249% | $98.6841 | $98.68 | $98.70 | $98.70 |
| Purchase #4 | $207.82 | 3.552% | $215.2018 | $215.20 | $215.20 | $215.20 |
| Purchase #5 | $187.78 | 11.173% | $208.7607 | $208.76 | $208.75 | $208.80 |
| Purchase #6 | $31.50 | 3.598% | $32.6334 | $32.63 | $32.65 | $32.60 |
| Purchase #7 | $226.46 | 8.517% | $245.7476 | $245.75 | $245.75 | $245.70 |
| 7 purchase totals = | $967.47 | $1,046.8114 | $1,046.80 | $1,046.85 | $1,046.70 | |