| 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 | $216.67 | 11.825% | $242.2912 | $242.29 | $242.30 | $242.30 |
| Purchase #2 | $153.51 | 13.669% | $174.4933 | $174.49 | $174.50 | $174.50 |
| Purchase #3 | $197.71 | 13.106% | $223.6219 | $223.62 | $223.60 | $223.60 |
| Purchase #4 | $134.46 | 6.778% | $143.5737 | $143.57 | $143.55 | $143.60 |
| Purchase #5 | $37.88 | 8.462% | $41.0854 | $41.09 | $41.10 | $41.10 |
| Purchase #6 | $223.73 | 11.647% | $249.7878 | $249.79 | $249.80 | $249.80 |
| Purchase #7 | $122.77 | 7.516% | $131.9974 | $132.00 | $132.00 | $132.00 |
| 7 purchase totals = | $1,086.73 | $1,206.8507 | $1,206.85 | $1,206.85 | $1,206.90 | |