| 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 | $201.47 | 11.803% | $225.2495 | $225.25 | $225.25 | $225.20 |
| Purchase #2 | $169.55 | 13.266% | $192.0425 | $192.04 | $192.05 | $192.00 |
| Purchase #3 | $11.54 | 10.150% | $12.7113 | $12.71 | $12.70 | $12.70 |
| Purchase #4 | $198.28 | 6.636% | $211.4379 | $211.44 | $211.45 | $211.40 |
| Purchase #5 | $215.58 | 4.707% | $225.7274 | $225.73 | $225.75 | $225.70 |
| Purchase #6 | $147.80 | 8.421% | $160.2462 | $160.25 | $160.25 | $160.20 |
| Purchase #7 | $228.78 | 8.514% | $248.2583 | $248.26 | $248.25 | $248.30 |
| 7 purchase totals = | $1,173.00 | $1,275.6731 | $1,275.68 | $1,275.70 | $1,275.50 | |