| 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 | $235.65 | 11.529% | $262.8181 | $262.82 | $262.80 | $262.80 |
| Purchase #2 | $157.70 | 6.270% | $167.5878 | $167.59 | $167.60 | $167.60 |
| Purchase #3 | $221.96 | 7.552% | $238.7224 | $238.72 | $238.70 | $238.70 |
| Purchase #4 | $132.37 | 12.569% | $149.0076 | $149.01 | $149.00 | $149.00 |
| Purchase #5 | $23.61 | 11.636% | $26.3573 | $26.36 | $26.35 | $26.40 |
| Purchase #6 | $219.25 | 6.102% | $232.6286 | $232.63 | $232.65 | $232.60 |
| Purchase #7 | $170.98 | 5.266% | $179.9838 | $179.98 | $180.00 | $180.00 |
| 7 purchase totals = | $1,161.52 | $1,257.1056 | $1,257.11 | $1,257.10 | $1,257.10 | |