| 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 | $59.56 | 4.451% | $62.211 | $62.21 | $62.20 | $62.20 |
| Purchase #2 | $11.42 | 10.182% | $12.5828 | $12.58 | $12.60 | $12.60 |
| Purchase #3 | $212.98 | 10.419% | $235.1704 | $235.17 | $235.15 | $235.20 |
| Purchase #4 | $38.25 | 9.180% | $41.7614 | $41.76 | $41.75 | $41.80 |
| Purchase #5 | $61.94 | 13.399% | $70.2393 | $70.24 | $70.25 | $70.20 |
| Purchase #6 | $57.93 | 6.234% | $61.5414 | $61.54 | $61.55 | $61.50 |
| Purchase #7 | $160.97 | 3.793% | $167.0756 | $167.08 | $167.10 | $167.10 |
| 7 purchase totals = | $603.05 | $650.5819 | $650.58 | $650.60 | $650.60 | |