| 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 | $219.54 | 10.153% | $241.8299 | $241.83 | $241.85 | $241.80 |
| Purchase #2 | $55.93 | 13.724% | $63.6058 | $63.61 | $63.60 | $63.60 |
| Purchase #3 | $162.57 | 12.739% | $183.2798 | $183.28 | $183.30 | $183.30 |
| Purchase #4 | $195.42 | 8.606% | $212.2378 | $212.24 | $212.25 | $212.20 |
| Purchase #5 | $142.95 | 9.127% | $155.997 | $156.00 | $156.00 | $156.00 |
| Purchase #6 | $19.52 | 7.668% | $21.0168 | $21.02 | $21.00 | $21.00 |
| Purchase #7 | $147.49 | 10.711% | $163.2877 | $163.29 | $163.30 | $163.30 |
| 7 purchase totals = | $943.42 | $1,041.2548 | $1,041.27 | $1,041.30 | $1,041.20 | |