| 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 | $206.83 | 7.296% | $221.9203 | $221.92 | $221.90 | $221.90 |
| Purchase #2 | $51.56 | 4.265% | $53.759 | $53.76 | $53.75 | $53.80 |
| Purchase #3 | $248.87 | 4.174% | $259.2578 | $259.26 | $259.25 | $259.30 |
| Purchase #4 | $250.86 | 9.423% | $274.4985 | $274.50 | $274.50 | $274.50 |
| Purchase #5 | $244.68 | 12.814% | $276.0333 | $276.03 | $276.05 | $276.00 |
| Purchase #6 | $28.70 | 4.664% | $30.0386 | $30.04 | $30.05 | $30.00 |
| Purchase #7 | $35.73 | 6.157% | $37.9299 | $37.93 | $37.95 | $37.90 |
| 7 purchase totals = | $1,067.23 | $1,153.4374 | $1,153.44 | $1,153.45 | $1,153.40 | |