| 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 | $176.99 | 4.616% | $185.1599 | $185.16 | $185.15 | $185.20 |
| Purchase #2 | $98.61 | 12.274% | $110.7134 | $110.71 | $110.70 | $110.70 |
| Purchase #3 | $43.98 | 11.654% | $49.1054 | $49.11 | $49.10 | $49.10 |
| Purchase #4 | $120.62 | 9.451% | $132.0198 | $132.02 | $132.00 | $132.00 |
| Purchase #5 | $127.72 | 11.803% | $142.7948 | $142.79 | $142.80 | $142.80 |
| Purchase #6 | $168.90 | 11.533% | $188.3792 | $188.38 | $188.40 | $188.40 |
| Purchase #7 | $207.82 | 3.126% | $214.3165 | $214.32 | $214.30 | $214.30 |
| 7 purchase totals = | $944.64 | $1,022.4890 | $1,022.49 | $1,022.45 | $1,022.50 | |