| 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 | $216.33 | 11.668% | $241.5714 | $241.57 | $241.55 | $241.60 |
| Purchase #2 | $181.47 | 13.757% | $206.4348 | $206.43 | $206.45 | $206.40 |
| Purchase #3 | $111.82 | 5.460% | $117.9254 | $117.93 | $117.95 | $117.90 |
| Purchase #4 | $9.35 | 3.616% | $9.6881 | $9.69 | $9.70 | $9.70 |
| Purchase #5 | $21.56 | 8.563% | $23.4062 | $23.41 | $23.40 | $23.40 |
| Purchase #6 | $56.62 | 3.213% | $58.4392 | $58.44 | $58.45 | $58.40 |
| Purchase #7 | $208.73 | 3.864% | $216.7953 | $216.80 | $216.80 | $216.80 |
| 7 purchase totals = | $805.88 | $874.2604 | $874.27 | $874.30 | $874.20 | |