| 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 | $221.25 | 7.792% | $238.4898 | $238.49 | $238.50 | $238.50 |
| Purchase #2 | $65.45 | 5.185% | $68.8436 | $68.84 | $68.85 | $68.80 |
| Purchase #3 | $16.70 | 7.871% | $18.0145 | $18.01 | $18.00 | $18.00 |
| Purchase #4 | $216.88 | 10.795% | $240.2922 | $240.29 | $240.30 | $240.30 |
| Purchase #5 | $203.36 | 11.571% | $226.8908 | $226.89 | $226.90 | $226.90 |
| Purchase #6 | $187.84 | 11.327% | $209.1166 | $209.12 | $209.10 | $209.10 |
| Purchase #7 | $154.81 | 7.192% | $165.9439 | $165.94 | $165.95 | $165.90 |
| 7 purchase totals = | $1,066.29 | $1,167.5914 | $1,167.58 | $1,167.60 | $1,167.50 | |