| 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 | $89.44 | 8.566% | $97.1014 | $97.10 | $97.10 | $97.10 |
| Purchase #2 | $117.74 | 10.855% | $130.5207 | $130.52 | $130.50 | $130.50 |
| Purchase #3 | $192.36 | 4.583% | $201.1759 | $201.18 | $201.20 | $201.20 |
| Purchase #4 | $98.74 | 13.871% | $112.4362 | $112.44 | $112.45 | $112.40 |
| Purchase #5 | $211.60 | 6.224% | $224.77 | $224.77 | $224.75 | $224.80 |
| Purchase #6 | $171.49 | 13.284% | $194.2707 | $194.27 | $194.25 | $194.30 |
| Purchase #7 | $63.51 | 3.381% | $65.6573 | $65.66 | $65.65 | $65.70 |
| 7 purchase totals = | $944.88 | $1,025.9322 | $1,025.94 | $1,025.90 | $1,026.00 | |