| 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 | $222.84 | 6.275% | $236.8232 | $236.82 | $236.80 | $236.80 |
| Purchase #2 | $208.61 | 7.554% | $224.3684 | $224.37 | $224.35 | $224.40 |
| Purchase #3 | $134.51 | 11.215% | $149.5953 | $149.60 | $149.60 | $149.60 |
| Purchase #4 | $191.43 | 5.487% | $201.9338 | $201.93 | $201.95 | $201.90 |
| Purchase #5 | $132.32 | 6.793% | $141.3085 | $141.31 | $141.30 | $141.30 |
| Purchase #6 | $96.37 | 6.811% | $102.9338 | $102.93 | $102.95 | $102.90 |
| Purchase #7 | $166.91 | 3.289% | $172.3997 | $172.40 | $172.40 | $172.40 |
| 7 purchase totals = | $1,152.99 | $1,229.3627 | $1,229.36 | $1,229.35 | $1,229.30 | |