| 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 | $124.85 | 11.605% | $139.3388 | $139.34 | $139.35 | $139.30 |
| Purchase #2 | $37.90 | 9.347% | $41.4425 | $41.44 | $41.45 | $41.40 |
| Purchase #3 | $75.63 | 12.416% | $85.0202 | $85.02 | $85.00 | $85.00 |
| Purchase #4 | $172.93 | 3.732% | $179.3837 | $179.38 | $179.40 | $179.40 |
| Purchase #5 | $113.56 | 9.614% | $124.4777 | $124.48 | $124.50 | $124.50 |
| Purchase #6 | $161.83 | 9.344% | $176.9514 | $176.95 | $176.95 | $177.00 |
| Purchase #7 | $31.45 | 9.861% | $34.5513 | $34.55 | $34.55 | $34.60 |
| 7 purchase totals = | $718.15 | $781.1656 | $781.16 | $781.20 | $781.20 | |