| 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 | $66.92 | 13.467% | $75.9321 | $75.93 | $75.95 | $75.90 |
| Purchase #2 | $51.96 | 7.823% | $56.0248 | $56.02 | $56.00 | $56.00 |
| Purchase #3 | $68.64 | 6.240% | $72.9231 | $72.92 | $72.90 | $72.90 |
| Purchase #4 | $248.80 | 6.161% | $264.1286 | $264.13 | $264.15 | $264.10 |
| Purchase #5 | $245.95 | 11.840% | $275.0705 | $275.07 | $275.05 | $275.10 |
| Purchase #6 | $173.63 | 11.379% | $193.3874 | $193.39 | $193.40 | $193.40 |
| Purchase #7 | $146.95 | 7.159% | $157.4702 | $157.47 | $157.45 | $157.50 |
| 7 purchase totals = | $1,002.85 | $1,094.9367 | $1,094.93 | $1,094.90 | $1,094.90 | |