| 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 | $222.46 | 11.531% | $248.1119 | $248.11 | $248.10 | $248.10 |
| Purchase #2 | $51.63 | 3.762% | $53.5723 | $53.57 | $53.55 | $53.60 |
| Purchase #3 | $235.78 | 4.590% | $246.6023 | $246.60 | $246.60 | $246.60 |
| Purchase #4 | $74.92 | 5.491% | $79.0339 | $79.03 | $79.05 | $79.00 |
| Purchase #5 | $118.34 | 4.181% | $123.2878 | $123.29 | $123.30 | $123.30 |
| Purchase #6 | $228.69 | 4.618% | $239.2509 | $239.25 | $239.25 | $239.30 |
| Purchase #7 | $127.73 | 13.136% | $144.5086 | $144.51 | $144.50 | $144.50 |
| 7 purchase totals = | $1,059.55 | $1,134.3677 | $1,134.36 | $1,134.35 | $1,134.40 | |