| 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 | $193.34 | 6.331% | $205.5804 | $205.58 | $205.60 | $205.60 |
| Purchase #2 | $226.81 | 6.626% | $241.8384 | $241.84 | $241.85 | $241.80 |
| Purchase #3 | $111.39 | 12.686% | $125.5209 | $125.52 | $125.50 | $125.50 |
| Purchase #4 | $184.97 | 3.302% | $191.0777 | $191.08 | $191.10 | $191.10 |
| Purchase #5 | $215.68 | 6.678% | $230.0831 | $230.08 | $230.10 | $230.10 |
| Purchase #6 | $250.34 | 6.480% | $266.562 | $266.56 | $266.55 | $266.60 |
| Purchase #7 | $16.58 | 4.801% | $17.376 | $17.38 | $17.40 | $17.40 |
| 7 purchase totals = | $1,199.11 | $1,278.0385 | $1,278.04 | $1,278.10 | $1,278.10 | |