| 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 | $202.48 | 12.426% | $227.6402 | $227.64 | $227.65 | $227.60 |
| Purchase #2 | $44.91 | 5.859% | $47.5413 | $47.54 | $47.55 | $47.50 |
| Purchase #3 | $63.59 | 5.843% | $67.3056 | $67.31 | $67.30 | $67.30 |
| Purchase #4 | $194.64 | 5.502% | $205.3491 | $205.35 | $205.35 | $205.30 |
| Purchase #5 | $156.36 | 13.780% | $177.9064 | $177.91 | $177.90 | $177.90 |
| Purchase #6 | $242.62 | 5.550% | $256.0854 | $256.09 | $256.10 | $256.10 |
| Purchase #7 | $183.62 | 10.526% | $202.9478 | $202.95 | $202.95 | $202.90 |
| 7 purchase totals = | $1,088.22 | $1,184.7758 | $1,184.79 | $1,184.80 | $1,184.60 | |