| 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 | $214.74 | 8.839% | $233.7209 | $233.72 | $233.70 | $233.70 |
| Purchase #2 | $65.64 | 11.238% | $73.0166 | $73.02 | $73.00 | $73.00 |
| Purchase #3 | $41.30 | 12.676% | $46.5352 | $46.54 | $46.55 | $46.50 |
| Purchase #4 | $38.50 | 10.124% | $42.3977 | $42.40 | $42.40 | $42.40 |
| Purchase #5 | $247.25 | 11.738% | $276.2722 | $276.27 | $276.25 | $276.30 |
| Purchase #6 | $46.76 | 13.347% | $53.0011 | $53.00 | $53.00 | $53.00 |
| Purchase #7 | $58.62 | 3.343% | $60.5797 | $60.58 | $60.60 | $60.60 |
| 7 purchase totals = | $712.81 | $785.5234 | $785.53 | $785.50 | $785.50 | |