| 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 | $115.59 | 9.254% | $126.2867 | $126.29 | $126.30 | $126.30 |
| Purchase #2 | $90.77 | 7.869% | $97.9127 | $97.91 | $97.90 | $97.90 |
| Purchase #3 | $95.60 | 11.768% | $106.8502 | $106.85 | $106.85 | $106.90 |
| Purchase #4 | $113.80 | 12.109% | $127.58 | $127.58 | $127.60 | $127.60 |
| Purchase #5 | $202.96 | 11.415% | $226.1279 | $226.13 | $226.15 | $226.10 |
| Purchase #6 | $201.44 | 5.253% | $212.0216 | $212.02 | $212.00 | $212.00 |
| Purchase #7 | $21.80 | 7.345% | $23.4012 | $23.40 | $23.40 | $23.40 |
| 7 purchase totals = | $841.96 | $920.1803 | $920.18 | $920.20 | $920.20 | |