| 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 | $42.68 | 4.737% | $44.7018 | $44.70 | $44.70 | $44.70 |
| Purchase #2 | $219.37 | 3.566% | $227.1927 | $227.19 | $227.20 | $227.20 |
| Purchase #3 | $221.30 | 8.191% | $239.4267 | $239.43 | $239.45 | $239.40 |
| Purchase #4 | $183.85 | 6.473% | $195.7506 | $195.75 | $195.75 | $195.80 |
| Purchase #5 | $214.57 | 12.751% | $241.9298 | $241.93 | $241.95 | $241.90 |
| Purchase #6 | $206.33 | 4.847% | $216.3308 | $216.33 | $216.35 | $216.30 |
| Purchase #7 | $15.65 | 8.224% | $16.9371 | $16.94 | $16.95 | $16.90 |
| 7 purchase totals = | $1,103.75 | $1,182.2695 | $1,182.27 | $1,182.35 | $1,182.20 | |