| 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 | $184.82 | 11.262% | $205.6344 | $205.63 | $205.65 | $205.60 |
| Purchase #2 | $180.76 | 12.158% | $202.7368 | $202.74 | $202.75 | $202.70 |
| Purchase #3 | $98.88 | 5.138% | $103.9605 | $103.96 | $103.95 | $104.00 |
| Purchase #4 | $169.71 | 13.625% | $192.833 | $192.83 | $192.85 | $192.80 |
| Purchase #5 | $229.52 | 8.261% | $248.4806 | $248.48 | $248.50 | $248.50 |
| Purchase #6 | $143.78 | 11.869% | $160.8452 | $160.85 | $160.85 | $160.80 |
| Purchase #7 | $240.83 | 11.821% | $269.2985 | $269.30 | $269.30 | $269.30 |
| 7 purchase totals = | $1,248.30 | $1,383.7890 | $1,383.79 | $1,383.85 | $1,383.70 | |