| 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 | $204.86 | 13.132% | $231.7622 | $231.76 | $231.75 | $231.80 |
| Purchase #2 | $161.29 | 4.527% | $168.5916 | $168.59 | $168.60 | $168.60 |
| Purchase #3 | $86.57 | 8.530% | $93.9544 | $93.95 | $93.95 | $94.00 |
| Purchase #4 | $193.37 | 4.549% | $202.1664 | $202.17 | $202.15 | $202.20 |
| Purchase #5 | $123.38 | 8.146% | $133.4305 | $133.43 | $133.45 | $133.40 |
| Purchase #6 | $151.94 | 7.607% | $163.4981 | $163.50 | $163.50 | $163.50 |
| Purchase #7 | $35.35 | 6.411% | $37.6163 | $37.62 | $37.60 | $37.60 |
| 7 purchase totals = | $956.76 | $1,031.0195 | $1,031.02 | $1,031.00 | $1,031.10 | |