| 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 | $230.42 | 11.123% | $256.0496 | $256.05 | $256.05 | $256.00 |
| Purchase #2 | $171.44 | 8.756% | $186.4513 | $186.45 | $186.45 | $186.50 |
| Purchase #3 | $60.49 | 13.149% | $68.4438 | $68.44 | $68.45 | $68.40 |
| Purchase #4 | $192.28 | 4.256% | $200.4634 | $200.46 | $200.45 | $200.50 |
| Purchase #5 | $163.59 | 8.107% | $176.8522 | $176.85 | $176.85 | $176.90 |
| Purchase #6 | $158.76 | 13.210% | $179.7322 | $179.73 | $179.75 | $179.70 |
| Purchase #7 | $103.67 | 11.608% | $115.704 | $115.70 | $115.70 | $115.70 |
| 7 purchase totals = | $1,080.65 | $1,183.6965 | $1,183.68 | $1,183.70 | $1,183.70 | |