| 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 | $178.65 | 12.259% | $200.5507 | $200.55 | $200.55 | $200.60 |
| Purchase #2 | $6.83 | 3.293% | $7.0549 | $7.05 | $7.05 | $7.10 |
| Purchase #3 | $201.31 | 4.243% | $209.8516 | $209.85 | $209.85 | $209.90 |
| Purchase #4 | $104.69 | 8.117% | $113.1877 | $113.19 | $113.20 | $113.20 |
| Purchase #5 | $23.85 | 6.633% | $25.432 | $25.43 | $25.45 | $25.40 |
| Purchase #6 | $224.35 | 10.723% | $248.4071 | $248.41 | $248.40 | $248.40 |
| Purchase #7 | $70.82 | 6.264% | $75.2562 | $75.26 | $75.25 | $75.30 |
| 7 purchase totals = | $810.50 | $879.7402 | $879.74 | $879.75 | $879.90 | |