| 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 | $141.33 | 11.848% | $158.0748 | $158.07 | $158.05 | $158.10 |
| Purchase #2 | $207.35 | 5.405% | $218.5573 | $218.56 | $218.55 | $218.60 |
| Purchase #3 | $166.52 | 3.475% | $172.3066 | $172.31 | $172.30 | $172.30 |
| Purchase #4 | $179.62 | 3.775% | $186.4007 | $186.40 | $186.40 | $186.40 |
| Purchase #5 | $11.73 | 9.786% | $12.8779 | $12.88 | $12.90 | $12.90 |
| Purchase #6 | $59.96 | 8.446% | $65.0242 | $65.02 | $65.00 | $65.00 |
| Purchase #7 | $164.34 | 10.114% | $180.9613 | $180.96 | $180.95 | $181.00 |
| 7 purchase totals = | $930.85 | $994.2028 | $994.20 | $994.15 | $994.30 | |