| 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 | $232.58 | 5.508% | $245.3905 | $245.39 | $245.40 | $245.40 |
| Purchase #2 | $157.38 | 4.401% | $164.3063 | $164.31 | $164.30 | $164.30 |
| Purchase #3 | $242.37 | 5.653% | $256.0712 | $256.07 | $256.05 | $256.10 |
| Purchase #4 | $191.37 | 8.438% | $207.5178 | $207.52 | $207.50 | $207.50 |
| Purchase #5 | $36.99 | 11.751% | $41.3367 | $41.34 | $41.35 | $41.30 |
| Purchase #6 | $188.49 | 11.248% | $209.6914 | $209.69 | $209.70 | $209.70 |
| Purchase #7 | $163.63 | 12.813% | $184.5959 | $184.60 | $184.60 | $184.60 |
| 7 purchase totals = | $1,212.81 | $1,308.9098 | $1,308.92 | $1,308.90 | $1,308.90 | |