| 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 | $247.95 | 4.587% | $259.3235 | $259.32 | $259.30 | $259.30 |
| Purchase #2 | $110.87 | 10.236% | $122.2187 | $122.22 | $122.20 | $122.20 |
| Purchase #3 | $67.36 | 8.613% | $73.1617 | $73.16 | $73.15 | $73.20 |
| Purchase #4 | $112.86 | 5.560% | $119.135 | $119.14 | $119.15 | $119.10 |
| Purchase #5 | $196.85 | 3.342% | $203.4287 | $203.43 | $203.45 | $203.40 |
| Purchase #6 | $242.89 | 12.120% | $272.3283 | $272.33 | $272.35 | $272.30 |
| Purchase #7 | $94.97 | 9.812% | $104.2885 | $104.29 | $104.30 | $104.30 |
| 7 purchase totals = | $1,073.75 | $1,153.8844 | $1,153.89 | $1,153.90 | $1,153.80 | |