| 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 | $207.68 | 11.584% | $231.7377 | $231.74 | $231.75 | $231.70 |
| Purchase #2 | $90.82 | 13.351% | $102.9454 | $102.95 | $102.95 | $102.90 |
| Purchase #3 | $212.48 | 13.746% | $241.6875 | $241.69 | $241.70 | $241.70 |
| Purchase #4 | $219.47 | 12.808% | $247.5797 | $247.58 | $247.60 | $247.60 |
| Purchase #5 | $187.36 | 13.811% | $213.2363 | $213.24 | $213.25 | $213.20 |
| Purchase #6 | $53.88 | 5.856% | $57.0352 | $57.04 | $57.05 | $57.00 |
| Purchase #7 | $244.28 | 6.208% | $259.4449 | $259.44 | $259.45 | $259.40 |
| 7 purchase totals = | $1,215.97 | $1,353.6667 | $1,353.68 | $1,353.75 | $1,353.50 | |