| 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 | $208.31 | 11.561% | $232.3927 | $232.39 | $232.40 | $232.40 |
| Purchase #2 | $172.87 | 13.349% | $195.9464 | $195.95 | $195.95 | $195.90 |
| Purchase #3 | $247.66 | 11.845% | $276.9953 | $277.00 | $277.00 | $277.00 |
| Purchase #4 | $16.55 | 12.660% | $18.6452 | $18.65 | $18.65 | $18.60 |
| Purchase #5 | $176.78 | 12.196% | $198.3401 | $198.34 | $198.35 | $198.30 |
| Purchase #6 | $7.76 | 9.850% | $8.5244 | $8.52 | $8.50 | $8.50 |
| Purchase #7 | $129.78 | 13.686% | $147.5417 | $147.54 | $147.55 | $147.50 |
| 7 purchase totals = | $959.71 | $1,078.3858 | $1,078.39 | $1,078.40 | $1,078.20 | |