| 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 | $238.52 | 12.144% | $267.4859 | $267.49 | $267.50 | $267.50 |
| Purchase #2 | $227.55 | 12.457% | $255.8959 | $255.90 | $255.90 | $255.90 |
| Purchase #3 | $224.38 | 7.451% | $241.0986 | $241.10 | $241.10 | $241.10 |
| Purchase #4 | $232.36 | 7.470% | $249.7173 | $249.72 | $249.70 | $249.70 |
| Purchase #5 | $192.35 | 4.800% | $201.5828 | $201.58 | $201.60 | $201.60 |
| Purchase #6 | $167.70 | 6.361% | $178.3674 | $178.37 | $178.35 | $178.40 |
| Purchase #7 | $37.51 | 11.337% | $41.7625 | $41.76 | $41.75 | $41.80 |
| 7 purchase totals = | $1,320.37 | $1,435.9104 | $1,435.92 | $1,435.90 | $1,436.00 | |