| 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 | $169.85 | 8.146% | $183.686 | $183.69 | $183.70 | $183.70 |
| Purchase #2 | $187.30 | 8.236% | $202.726 | $202.73 | $202.75 | $202.70 |
| Purchase #3 | $119.99 | 11.675% | $133.9988 | $134.00 | $134.00 | $134.00 |
| Purchase #4 | $175.30 | 13.170% | $198.387 | $198.39 | $198.40 | $198.40 |
| Purchase #5 | $118.96 | 8.443% | $129.0038 | $129.00 | $129.00 | $129.00 |
| Purchase #6 | $106.39 | 5.601% | $112.3489 | $112.35 | $112.35 | $112.30 |
| Purchase #7 | $180.66 | 13.112% | $204.3481 | $204.35 | $204.35 | $204.30 |
| 7 purchase totals = | $1,058.45 | $1,164.4986 | $1,164.51 | $1,164.55 | $1,164.40 | |