| 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 | $183.46 | 6.271% | $194.9648 | $194.96 | $194.95 | $195.00 |
| Purchase #2 | $134.82 | 4.329% | $140.6564 | $140.66 | $140.65 | $140.70 |
| Purchase #3 | $81.66 | 3.291% | $84.3474 | $84.35 | $84.35 | $84.30 |
| Purchase #4 | $222.83 | 7.227% | $238.9339 | $238.93 | $238.95 | $238.90 |
| Purchase #5 | $152.77 | 8.756% | $166.1465 | $166.15 | $166.15 | $166.10 |
| Purchase #6 | $203.33 | 11.124% | $225.9484 | $225.95 | $225.95 | $225.90 |
| Purchase #7 | $90.78 | 7.539% | $97.6239 | $97.62 | $97.60 | $97.60 |
| 7 purchase totals = | $1,069.65 | $1,148.6213 | $1,148.62 | $1,148.60 | $1,148.50 | |