| 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 | $140.62 | 6.117% | $149.2217 | $149.22 | $149.20 | $149.20 |
| Purchase #2 | $179.92 | 9.397% | $196.8271 | $196.83 | $196.85 | $196.80 |
| Purchase #3 | $248.34 | 6.124% | $263.5483 | $263.55 | $263.55 | $263.50 |
| Purchase #4 | $12.31 | 11.392% | $13.7124 | $13.71 | $13.70 | $13.70 |
| Purchase #5 | $99.36 | 3.236% | $102.5753 | $102.58 | $102.60 | $102.60 |
| Purchase #6 | $192.99 | 5.420% | $203.4501 | $203.45 | $203.45 | $203.50 |
| Purchase #7 | $222.47 | 7.725% | $239.6558 | $239.66 | $239.65 | $239.70 |
| 7 purchase totals = | $1,096.01 | $1,168.9907 | $1,169.00 | $1,169.00 | $1,169.00 | |