| 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 | $183.44 | 8.509% | $199.0489 | $199.05 | $199.05 | $199.00 |
| Purchase #2 | $32.36 | 7.838% | $34.8964 | $34.90 | $34.90 | $34.90 |
| Purchase #3 | $58.90 | 6.662% | $62.8239 | $62.82 | $62.80 | $62.80 |
| Purchase #4 | $214.51 | 5.655% | $226.6405 | $226.64 | $226.65 | $226.60 |
| Purchase #5 | $250.73 | 5.806% | $265.2874 | $265.29 | $265.30 | $265.30 |
| Purchase #6 | $228.45 | 9.738% | $250.6965 | $250.70 | $250.70 | $250.70 |
| Purchase #7 | $89.46 | 13.300% | $101.3582 | $101.36 | $101.35 | $101.40 |
| 7 purchase totals = | $1,057.85 | $1,140.7518 | $1,140.76 | $1,140.75 | $1,140.70 | |