| 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 | $228.65 | 13.729% | $260.0414 | $260.04 | $260.05 | $260.00 |
| Purchase #2 | $177.38 | 9.866% | $194.8803 | $194.88 | $194.90 | $194.90 |
| Purchase #3 | $114.31 | 5.847% | $120.9937 | $120.99 | $121.00 | $121.00 |
| Purchase #4 | $148.52 | 8.541% | $161.2051 | $161.21 | $161.20 | $161.20 |
| Purchase #5 | $247.34 | 11.510% | $275.8088 | $275.81 | $275.80 | $275.80 |
| Purchase #6 | $41.33 | 4.301% | $43.1076 | $43.11 | $43.10 | $43.10 |
| Purchase #7 | $120.56 | 13.551% | $136.8971 | $136.90 | $136.90 | $136.90 |
| 7 purchase totals = | $1,078.09 | $1,192.9340 | $1,192.94 | $1,192.95 | $1,192.90 | |