| 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 | $185.29 | 8.673% | $201.3602 | $201.36 | $201.35 | $201.40 |
| Purchase #2 | $220.58 | 5.786% | $233.3428 | $233.34 | $233.35 | $233.30 |
| Purchase #3 | $212.94 | 11.680% | $237.8114 | $237.81 | $237.80 | $237.80 |
| Purchase #4 | $81.36 | 3.701% | $84.3711 | $84.37 | $84.35 | $84.40 |
| Purchase #5 | $216.85 | 11.538% | $241.8702 | $241.87 | $241.85 | $241.90 |
| Purchase #6 | $70.26 | 8.630% | $76.3234 | $76.32 | $76.30 | $76.30 |
| Purchase #7 | $18.38 | 8.604% | $19.9614 | $19.96 | $19.95 | $20.00 |
| 7 purchase totals = | $1,005.66 | $1,095.0405 | $1,095.03 | $1,094.95 | $1,095.10 | |