| 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 | $114.86 | 8.619% | $124.7598 | $124.76 | $124.75 | $124.80 |
| Purchase #2 | $61.74 | 6.102% | $65.5074 | $65.51 | $65.50 | $65.50 |
| Purchase #3 | $85.65 | 13.759% | $97.4346 | $97.43 | $97.45 | $97.40 |
| Purchase #4 | $95.26 | 8.148% | $103.0218 | $103.02 | $103.00 | $103.00 |
| Purchase #5 | $235.26 | 7.510% | $252.928 | $252.93 | $252.95 | $252.90 |
| Purchase #6 | $48.61 | 9.807% | $53.3772 | $53.38 | $53.40 | $53.40 |
| Purchase #7 | $21.35 | 7.580% | $22.9683 | $22.97 | $22.95 | $23.00 |
| 7 purchase totals = | $662.73 | $719.9971 | $720.00 | $720.00 | $720.00 | |