| 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 | $133.46 | 9.588% | $146.2561 | $146.26 | $146.25 | $146.30 |
| Purchase #2 | $159.62 | 13.595% | $181.3203 | $181.32 | $181.30 | $181.30 |
| Purchase #3 | $87.50 | 9.607% | $95.9061 | $95.91 | $95.90 | $95.90 |
| Purchase #4 | $202.80 | 6.804% | $216.5985 | $216.60 | $216.60 | $216.60 |
| Purchase #5 | $125.53 | 6.737% | $133.987 | $133.99 | $134.00 | $134.00 |
| Purchase #6 | $184.38 | 13.470% | $209.216 | $209.22 | $209.20 | $209.20 |
| Purchase #7 | $105.93 | 11.289% | $117.8884 | $117.89 | $117.90 | $117.90 |
| 7 purchase totals = | $999.22 | $1,101.1724 | $1,101.19 | $1,101.15 | $1,101.20 | |