| 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 | $227.82 | 9.428% | $249.2989 | $249.30 | $249.30 | $249.30 |
| Purchase #2 | $86.60 | 10.853% | $95.9987 | $96.00 | $96.00 | $96.00 |
| Purchase #3 | $173.48 | 5.108% | $182.3414 | $182.34 | $182.35 | $182.30 |
| Purchase #4 | $222.27 | 12.760% | $250.6317 | $250.63 | $250.65 | $250.60 |
| Purchase #5 | $245.97 | 12.818% | $277.4984 | $277.50 | $277.50 | $277.50 |
| Purchase #6 | $190.54 | 13.137% | $215.5712 | $215.57 | $215.55 | $215.60 |
| Purchase #7 | $52.92 | 6.409% | $56.3116 | $56.31 | $56.30 | $56.30 |
| 7 purchase totals = | $1,199.60 | $1,327.6519 | $1,327.65 | $1,327.65 | $1,327.60 | |