| 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 | $161.47 | 12.460% | $181.5892 | $181.59 | $181.60 | $181.60 |
| Purchase #2 | $7.57 | 10.135% | $8.3372 | $8.34 | $8.35 | $8.30 |
| Purchase #3 | $95.40 | 3.702% | $98.9317 | $98.93 | $98.95 | $98.90 |
| Purchase #4 | $110.57 | 12.217% | $124.0783 | $124.08 | $124.10 | $124.10 |
| Purchase #5 | $208.41 | 9.448% | $228.1006 | $228.10 | $228.10 | $228.10 |
| Purchase #6 | $68.31 | 5.799% | $72.2713 | $72.27 | $72.25 | $72.30 |
| Purchase #7 | $235.85 | 5.706% | $249.3076 | $249.31 | $249.30 | $249.30 |
| 7 purchase totals = | $887.58 | $962.6159 | $962.62 | $962.65 | $962.60 | |