| 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 | $89.51 | 8.287% | $96.9277 | $96.93 | $96.95 | $96.90 |
| Purchase #2 | $69.40 | 5.572% | $73.267 | $73.27 | $73.25 | $73.30 |
| Purchase #3 | $224.87 | 10.665% | $248.8524 | $248.85 | $248.85 | $248.90 |
| Purchase #4 | $169.88 | 6.240% | $180.4805 | $180.48 | $180.50 | $180.50 |
| Purchase #5 | $64.47 | 6.316% | $68.5419 | $68.54 | $68.55 | $68.50 |
| Purchase #6 | $126.57 | 5.821% | $133.9376 | $133.94 | $133.95 | $133.90 |
| Purchase #7 | $182.75 | 5.361% | $192.5472 | $192.55 | $192.55 | $192.50 |
| 7 purchase totals = | $927.45 | $994.5543 | $994.56 | $994.60 | $994.50 | |