| 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 | $122.80 | 11.516% | $136.9416 | $136.94 | $136.95 | $136.90 |
| Purchase #2 | $217.25 | 4.200% | $226.3745 | $226.37 | $226.35 | $226.40 |
| Purchase #3 | $73.53 | 3.129% | $75.8308 | $75.83 | $75.85 | $75.80 |
| Purchase #4 | $212.46 | 9.476% | $232.5927 | $232.59 | $232.60 | $232.60 |
| Purchase #5 | $220.48 | 7.538% | $237.0998 | $237.10 | $237.10 | $237.10 |
| Purchase #6 | $187.71 | 5.461% | $197.9608 | $197.96 | $197.95 | $198.00 |
| Purchase #7 | $24.80 | 3.205% | $25.5948 | $25.59 | $25.60 | $25.60 |
| 7 purchase totals = | $1,059.03 | $1,132.3950 | $1,132.38 | $1,132.40 | $1,132.40 | |