| 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 | $197.50 | 11.141% | $219.5035 | $219.50 | $219.50 | $219.50 |
| Purchase #2 | $13.31 | 9.823% | $14.6174 | $14.62 | $14.60 | $14.60 |
| Purchase #3 | $73.53 | 5.814% | $77.805 | $77.81 | $77.80 | $77.80 |
| Purchase #4 | $221.39 | 7.333% | $237.6245 | $237.62 | $237.60 | $237.60 |
| Purchase #5 | $219.37 | 3.669% | $227.4187 | $227.42 | $227.40 | $227.40 |
| Purchase #6 | $118.37 | 3.841% | $122.9166 | $122.92 | $122.90 | $122.90 |
| Purchase #7 | $120.46 | 8.432% | $130.6172 | $130.62 | $130.60 | $130.60 |
| 7 purchase totals = | $963.93 | $1,030.5029 | $1,030.51 | $1,030.40 | $1,030.40 | |