| 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 | $246.36 | 10.617% | $272.516 | $272.52 | $272.50 | $272.50 |
| Purchase #2 | $169.42 | 12.762% | $191.0414 | $191.04 | $191.05 | $191.00 |
| Purchase #3 | $75.89 | 11.461% | $84.5878 | $84.59 | $84.60 | $84.60 |
| Purchase #4 | $175.73 | 5.626% | $185.6166 | $185.62 | $185.60 | $185.60 |
| Purchase #5 | $162.93 | 12.388% | $183.1138 | $183.11 | $183.10 | $183.10 |
| Purchase #6 | $191.95 | 11.250% | $213.5444 | $213.54 | $213.55 | $213.50 |
| Purchase #7 | $209.93 | 6.150% | $222.8407 | $222.84 | $222.85 | $222.80 |
| 7 purchase totals = | $1,232.21 | $1,353.2607 | $1,353.26 | $1,353.25 | $1,353.10 | |