| 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 | $249.39 | 4.490% | $260.5876 | $260.59 | $260.60 | $260.60 |
| Purchase #2 | $191.49 | 7.270% | $205.4113 | $205.41 | $205.40 | $205.40 |
| Purchase #3 | $16.53 | 5.645% | $17.4631 | $17.46 | $17.45 | $17.50 |
| Purchase #4 | $33.92 | 8.590% | $36.8337 | $36.83 | $36.85 | $36.80 |
| Purchase #5 | $93.53 | 3.477% | $96.782 | $96.78 | $96.80 | $96.80 |
| Purchase #6 | $149.71 | 6.165% | $158.9396 | $158.94 | $158.95 | $158.90 |
| Purchase #7 | $238.72 | 7.265% | $256.063 | $256.06 | $256.05 | $256.10 |
| 7 purchase totals = | $973.29 | $1,032.0803 | $1,032.07 | $1,032.10 | $1,032.10 | |