| 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 | $215.73 | 8.579% | $234.2375 | $234.24 | $234.25 | $234.20 |
| Purchase #2 | $148.58 | 7.257% | $159.3625 | $159.36 | $159.35 | $159.40 |
| Purchase #3 | $180.56 | 12.211% | $202.6082 | $202.61 | $202.60 | $202.60 |
| Purchase #4 | $8.58 | 5.734% | $9.072 | $9.07 | $9.05 | $9.10 |
| Purchase #5 | $234.74 | 8.237% | $254.0755 | $254.08 | $254.10 | $254.10 |
| Purchase #6 | $166.71 | 3.673% | $172.8333 | $172.83 | $172.85 | $172.80 |
| Purchase #7 | $58.80 | 8.559% | $63.8327 | $63.83 | $63.85 | $63.80 |
| 7 purchase totals = | $1,013.70 | $1,096.0217 | $1,096.02 | $1,096.05 | $1,096.00 | |