| 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 | $206.75 | 8.455% | $224.2307 | $224.23 | $224.25 | $224.20 |
| Purchase #2 | $16.62 | 7.264% | $17.8273 | $17.83 | $17.85 | $17.80 |
| Purchase #3 | $30.93 | 10.602% | $34.2092 | $34.21 | $34.20 | $34.20 |
| Purchase #4 | $124.57 | 9.451% | $136.3431 | $136.34 | $136.35 | $136.30 |
| Purchase #5 | $147.64 | 8.696% | $160.4788 | $160.48 | $160.50 | $160.50 |
| Purchase #6 | $173.81 | 10.821% | $192.618 | $192.62 | $192.60 | $192.60 |
| Purchase #7 | $241.35 | 13.518% | $273.9757 | $273.98 | $274.00 | $274.00 |
| 7 purchase totals = | $941.67 | $1,039.6828 | $1,039.69 | $1,039.75 | $1,039.60 | |