| 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 | $164.98 | 10.423% | $182.1759 | $182.18 | $182.20 | $182.20 |
| Purchase #2 | $108.45 | 13.651% | $123.2545 | $123.25 | $123.25 | $123.30 |
| Purchase #3 | $13.86 | 11.607% | $15.4687 | $15.47 | $15.45 | $15.50 |
| Purchase #4 | $235.36 | 13.694% | $267.5902 | $267.59 | $267.60 | $267.60 |
| Purchase #5 | $100.55 | 12.383% | $113.0011 | $113.00 | $113.00 | $113.00 |
| Purchase #6 | $208.69 | 7.500% | $224.3418 | $224.34 | $224.35 | $224.30 |
| Purchase #7 | $159.47 | 5.148% | $167.6795 | $167.68 | $167.70 | $167.70 |
| 7 purchase totals = | $991.36 | $1,093.5117 | $1,093.51 | $1,093.55 | $1,093.60 | |