| 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 | $240.45 | 3.328% | $248.4522 | $248.45 | $248.45 | $248.50 |
| Purchase #2 | $244.35 | 12.742% | $275.4851 | $275.49 | $275.50 | $275.50 |
| Purchase #3 | $53.67 | 13.214% | $60.762 | $60.76 | $60.75 | $60.80 |
| Purchase #4 | $123.32 | 7.737% | $132.8613 | $132.86 | $132.85 | $132.90 |
| Purchase #5 | $48.35 | 6.807% | $51.6412 | $51.64 | $51.65 | $51.60 |
| Purchase #6 | $27.33 | 11.492% | $30.4708 | $30.47 | $30.45 | $30.50 |
| Purchase #7 | $186.53 | 9.701% | $204.6253 | $204.63 | $204.65 | $204.60 |
| 7 purchase totals = | $924.00 | $1,004.2979 | $1,004.30 | $1,004.30 | $1,004.40 | |