| 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 | $87.30 | 11.334% | $97.1946 | $97.19 | $97.20 | $97.20 |
| Purchase #2 | $208.87 | 8.389% | $226.3921 | $226.39 | $226.40 | $226.40 |
| Purchase #3 | $132.26 | 10.131% | $145.6593 | $145.66 | $145.65 | $145.70 |
| Purchase #4 | $66.32 | 6.498% | $70.6295 | $70.63 | $70.65 | $70.60 |
| Purchase #5 | $183.44 | 12.379% | $206.148 | $206.15 | $206.15 | $206.10 |
| Purchase #6 | $152.69 | 10.484% | $168.698 | $168.70 | $168.70 | $168.70 |
| Purchase #7 | $207.43 | 5.746% | $219.3489 | $219.35 | $219.35 | $219.30 |
| 7 purchase totals = | $1,038.31 | $1,134.0704 | $1,134.07 | $1,134.10 | $1,134.00 | |