| 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 | $127.54 | 11.311% | $141.966 | $141.97 | $141.95 | $142.00 |
| Purchase #2 | $192.40 | 11.664% | $214.8415 | $214.84 | $214.85 | $214.80 |
| Purchase #3 | $88.48 | 13.223% | $100.1797 | $100.18 | $100.20 | $100.20 |
| Purchase #4 | $211.87 | 9.862% | $232.7646 | $232.76 | $232.75 | $232.80 |
| Purchase #5 | $137.34 | 11.126% | $152.6204 | $152.62 | $152.60 | $152.60 |
| Purchase #6 | $8.66 | 4.836% | $9.0788 | $9.08 | $9.10 | $9.10 |
| Purchase #7 | $199.80 | 4.641% | $209.0727 | $209.07 | $209.05 | $209.10 |
| 7 purchase totals = | $966.09 | $1,060.5237 | $1,060.52 | $1,060.50 | $1,060.60 | |