| 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 | $86.84 | 7.676% | $93.5058 | $93.51 | $93.50 | $93.50 |
| Purchase #2 | $31.66 | 12.347% | $35.5691 | $35.57 | $35.55 | $35.60 |
| Purchase #3 | $6.64 | 9.761% | $7.2881 | $7.29 | $7.30 | $7.30 |
| Purchase #4 | $184.48 | 13.543% | $209.4641 | $209.46 | $209.45 | $209.50 |
| Purchase #5 | $198.43 | 5.336% | $209.0182 | $209.02 | $209.00 | $209.00 |
| Purchase #6 | $216.83 | 10.582% | $239.775 | $239.78 | $239.80 | $239.80 |
| Purchase #7 | $48.91 | 9.748% | $53.6777 | $53.68 | $53.70 | $53.70 |
| 7 purchase totals = | $773.79 | $848.2980 | $848.31 | $848.30 | $848.40 | |