| 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 | $32.57 | 3.670% | $33.7653 | $33.77 | $33.75 | $33.80 |
| Purchase #2 | $179.58 | 9.784% | $197.1501 | $197.15 | $197.15 | $197.20 |
| Purchase #3 | $15.63 | 12.114% | $17.5234 | $17.52 | $17.50 | $17.50 |
| Purchase #4 | $46.54 | 4.253% | $48.5193 | $48.52 | $48.50 | $48.50 |
| Purchase #5 | $85.69 | 6.299% | $91.0876 | $91.09 | $91.10 | $91.10 |
| Purchase #6 | $65.50 | 6.241% | $69.5879 | $69.59 | $69.60 | $69.60 |
| Purchase #7 | $249.82 | 11.117% | $277.5925 | $277.59 | $277.60 | $277.60 |
| 7 purchase totals = | $675.33 | $735.2261 | $735.23 | $735.20 | $735.30 | |