| 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 | $117.76 | 7.626% | $126.7404 | $126.74 | $126.75 | $126.70 |
| Purchase #2 | $18.99 | 4.252% | $19.7975 | $19.80 | $19.80 | $19.80 |
| Purchase #3 | $193.56 | 3.777% | $200.8708 | $200.87 | $200.85 | $200.90 |
| Purchase #4 | $155.69 | 8.452% | $168.8489 | $168.85 | $168.85 | $168.80 |
| Purchase #5 | $241.83 | 7.332% | $259.561 | $259.56 | $259.55 | $259.60 |
| Purchase #6 | $98.87 | 10.800% | $109.548 | $109.55 | $109.55 | $109.50 |
| Purchase #7 | $111.45 | 13.239% | $126.2049 | $126.20 | $126.20 | $126.20 |
| 7 purchase totals = | $938.15 | $1,011.5715 | $1,011.57 | $1,011.55 | $1,011.50 | |