| 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 | $199.61 | 9.214% | $218.0021 | $218.00 | $218.00 | $218.00 |
| Purchase #2 | $162.93 | 13.354% | $184.6877 | $184.69 | $184.70 | $184.70 |
| Purchase #3 | $15.69 | 8.302% | $16.9926 | $16.99 | $17.00 | $17.00 |
| Purchase #4 | $30.69 | 6.383% | $32.6489 | $32.65 | $32.65 | $32.60 |
| Purchase #5 | $32.72 | 8.470% | $35.4914 | $35.49 | $35.50 | $35.50 |
| Purchase #6 | $103.73 | 13.807% | $118.052 | $118.05 | $118.05 | $118.10 |
| Purchase #7 | $109.30 | 5.779% | $115.6164 | $115.62 | $115.60 | $115.60 |
| 7 purchase totals = | $654.67 | $721.4911 | $721.49 | $721.50 | $721.50 | |