| 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 | $248.63 | 13.252% | $281.5784 | $281.58 | $281.60 | $281.60 |
| Purchase #2 | $89.25 | 6.653% | $95.1878 | $95.19 | $95.20 | $95.20 |
| Purchase #3 | $15.49 | 5.655% | $16.366 | $16.37 | $16.35 | $16.40 |
| Purchase #4 | $202.51 | 13.160% | $229.1603 | $229.16 | $229.15 | $229.20 |
| Purchase #5 | $190.25 | 8.675% | $206.7542 | $206.75 | $206.75 | $206.80 |
| Purchase #6 | $127.49 | 5.662% | $134.7085 | $134.71 | $134.70 | $134.70 |
| Purchase #7 | $100.45 | 3.306% | $103.7709 | $103.77 | $103.75 | $103.80 |
| 7 purchase totals = | $974.07 | $1,067.5261 | $1,067.53 | $1,067.50 | $1,067.70 | |