| 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 | $248.68 | 10.235% | $274.1324 | $274.13 | $274.15 | $274.10 |
| Purchase #2 | $85.25 | 13.735% | $96.9591 | $96.96 | $96.95 | $97.00 |
| Purchase #3 | $64.74 | 10.455% | $71.5086 | $71.51 | $71.50 | $71.50 |
| Purchase #4 | $119.78 | 8.182% | $129.5804 | $129.58 | $129.60 | $129.60 |
| Purchase #5 | $192.78 | 7.241% | $206.7392 | $206.74 | $206.75 | $206.70 |
| Purchase #6 | $16.38 | 10.337% | $18.0732 | $18.07 | $18.05 | $18.10 |
| Purchase #7 | $53.95 | 9.818% | $59.2468 | $59.25 | $59.25 | $59.20 |
| 7 purchase totals = | $781.56 | $856.2397 | $856.24 | $856.25 | $856.20 | |