| 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 | $178.87 | 3.608% | $185.3236 | $185.32 | $185.30 | $185.30 |
| Purchase #2 | $140.90 | 6.210% | $149.6499 | $149.65 | $149.65 | $149.60 |
| Purchase #3 | $214.50 | 9.722% | $235.3537 | $235.35 | $235.35 | $235.40 |
| Purchase #4 | $199.64 | 3.552% | $206.7312 | $206.73 | $206.75 | $206.70 |
| Purchase #5 | $26.53 | 3.823% | $27.5442 | $27.54 | $27.55 | $27.50 |
| Purchase #6 | $241.45 | 3.667% | $250.304 | $250.30 | $250.30 | $250.30 |
| Purchase #7 | $235.81 | 3.699% | $244.5326 | $244.53 | $244.55 | $244.50 |
| 7 purchase totals = | $1,237.70 | $1,299.4392 | $1,299.42 | $1,299.45 | $1,299.30 | |