| 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 | $209.54 | 10.164% | $230.8376 | $230.84 | $230.85 | $230.80 |
| Purchase #2 | $164.81 | 7.527% | $177.2152 | $177.22 | $177.20 | $177.20 |
| Purchase #3 | $34.90 | 6.258% | $37.084 | $37.08 | $37.10 | $37.10 |
| Purchase #4 | $207.62 | 5.437% | $218.9083 | $218.91 | $218.90 | $218.90 |
| Purchase #5 | $101.83 | 4.156% | $106.0621 | $106.06 | $106.05 | $106.10 |
| Purchase #6 | $92.82 | 10.751% | $102.7991 | $102.80 | $102.80 | $102.80 |
| Purchase #7 | $227.94 | 7.474% | $244.9762 | $244.98 | $245.00 | $245.00 |
| 7 purchase totals = | $1,039.46 | $1,117.8825 | $1,117.89 | $1,117.90 | $1,117.90 | |