| 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 | $136.64 | 11.433% | $152.2621 | $152.26 | $152.25 | $152.30 |
| Purchase #2 | $123.52 | 11.508% | $137.7347 | $137.73 | $137.75 | $137.70 |
| Purchase #3 | $66.47 | 9.546% | $72.8152 | $72.82 | $72.80 | $72.80 |
| Purchase #4 | $179.37 | 7.815% | $193.3878 | $193.39 | $193.40 | $193.40 |
| Purchase #5 | $147.59 | 6.403% | $157.0402 | $157.04 | $157.05 | $157.00 |
| Purchase #6 | $238.82 | 12.382% | $268.3907 | $268.39 | $268.40 | $268.40 |
| Purchase #7 | $88.99 | 6.773% | $95.0173 | $95.02 | $95.00 | $95.00 |
| 7 purchase totals = | $981.40 | $1,076.6480 | $1,076.65 | $1,076.65 | $1,076.60 | |