| 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 | $173.62 | 12.552% | $195.4128 | $195.41 | $195.40 | $195.40 |
| Purchase #2 | $31.67 | 13.367% | $35.9033 | $35.90 | $35.90 | $35.90 |
| Purchase #3 | $144.49 | 12.183% | $162.0932 | $162.09 | $162.10 | $162.10 |
| Purchase #4 | $201.70 | 5.237% | $212.263 | $212.26 | $212.25 | $212.30 |
| Purchase #5 | $145.36 | 7.863% | $156.7897 | $156.79 | $156.80 | $156.80 |
| Purchase #6 | $235.80 | 9.380% | $257.918 | $257.92 | $257.90 | $257.90 |
| Purchase #7 | $135.64 | 8.439% | $147.0867 | $147.09 | $147.10 | $147.10 |
| 7 purchase totals = | $1,068.28 | $1,167.4667 | $1,167.46 | $1,167.45 | $1,167.50 | |