| 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 | $62.55 | 12.371% | $70.2881 | $70.29 | $70.30 | $70.30 |
| Purchase #2 | $203.31 | 8.724% | $221.0468 | $221.05 | $221.05 | $221.00 |
| Purchase #3 | $212.32 | 6.749% | $226.6495 | $226.65 | $226.65 | $226.60 |
| Purchase #4 | $44.91 | 8.241% | $48.611 | $48.61 | $48.60 | $48.60 |
| Purchase #5 | $168.41 | 8.201% | $182.2213 | $182.22 | $182.20 | $182.20 |
| Purchase #6 | $248.61 | 12.190% | $278.9156 | $278.92 | $278.90 | $278.90 |
| Purchase #7 | $173.55 | 12.824% | $195.8061 | $195.81 | $195.80 | $195.80 |
| 7 purchase totals = | $1,113.66 | $1,223.5384 | $1,223.55 | $1,223.50 | $1,223.40 | |