| 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 | $192.81 | 9.618% | $211.3545 | $211.35 | $211.35 | $211.40 |
| Purchase #2 | $240.46 | 4.622% | $251.5741 | $251.57 | $251.55 | $251.60 |
| Purchase #3 | $187.29 | 10.835% | $207.5829 | $207.58 | $207.60 | $207.60 |
| Purchase #4 | $103.66 | 11.476% | $115.556 | $115.56 | $115.55 | $115.60 |
| Purchase #5 | $204.95 | 3.775% | $212.6869 | $212.69 | $212.70 | $212.70 |
| Purchase #6 | $233.82 | 8.293% | $253.2107 | $253.21 | $253.20 | $253.20 |
| Purchase #7 | $170.36 | 5.290% | $179.372 | $179.37 | $179.35 | $179.40 |
| 7 purchase totals = | $1,333.35 | $1,431.3371 | $1,431.33 | $1,431.30 | $1,431.50 | |