| 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 | $192.96 | 3.779% | $200.252 | $200.25 | $200.25 | $200.30 |
| Purchase #2 | $145.90 | 3.357% | $150.7979 | $150.80 | $150.80 | $150.80 |
| Purchase #3 | $191.92 | 11.671% | $214.319 | $214.32 | $214.30 | $214.30 |
| Purchase #4 | $194.81 | 3.862% | $202.3336 | $202.33 | $202.35 | $202.30 |
| Purchase #5 | $70.64 | 8.566% | $76.691 | $76.69 | $76.70 | $76.70 |
| Purchase #6 | $152.30 | 13.693% | $173.1544 | $173.15 | $173.15 | $173.20 |
| Purchase #7 | $169.91 | 8.497% | $184.3473 | $184.35 | $184.35 | $184.30 |
| 7 purchase totals = | $1,118.44 | $1,201.8952 | $1,201.89 | $1,201.90 | $1,201.90 | |