| 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 | $148.91 | 3.183% | $153.6498 | $153.65 | $153.65 | $153.60 |
| Purchase #2 | $225.50 | 6.272% | $239.6434 | $239.64 | $239.65 | $239.60 |
| Purchase #3 | $143.96 | 6.301% | $153.0309 | $153.03 | $153.05 | $153.00 |
| Purchase #4 | $206.30 | 6.541% | $219.7941 | $219.79 | $219.80 | $219.80 |
| Purchase #5 | $55.39 | 8.329% | $60.0034 | $60.00 | $60.00 | $60.00 |
| Purchase #6 | $87.26 | 5.522% | $92.0785 | $92.08 | $92.10 | $92.10 |
| Purchase #7 | $167.31 | 11.505% | $186.559 | $186.56 | $186.55 | $186.60 |
| 7 purchase totals = | $1,034.63 | $1,104.7591 | $1,104.75 | $1,104.80 | $1,104.70 | |