| 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 | $203.89 | 3.286% | $210.5898 | $210.59 | $210.60 | $210.60 |
| Purchase #2 | $188.58 | 8.711% | $205.0072 | $205.01 | $205.00 | $205.00 |
| Purchase #3 | $31.60 | 11.793% | $35.3266 | $35.33 | $35.35 | $35.30 |
| Purchase #4 | $58.54 | 3.534% | $60.6088 | $60.61 | $60.60 | $60.60 |
| Purchase #5 | $214.74 | 4.380% | $224.1456 | $224.15 | $224.15 | $224.10 |
| Purchase #6 | $145.52 | 11.713% | $162.5648 | $162.56 | $162.55 | $162.60 |
| Purchase #7 | $190.96 | 3.393% | $197.4393 | $197.44 | $197.45 | $197.40 |
| 7 purchase totals = | $1,033.83 | $1,095.6821 | $1,095.69 | $1,095.70 | $1,095.60 | |