| 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 | $145.61 | 11.494% | $162.3464 | $162.35 | $162.35 | $162.30 |
| Purchase #2 | $65.34 | 4.763% | $68.4521 | $68.45 | $68.45 | $68.50 |
| Purchase #3 | $186.26 | 6.438% | $198.2514 | $198.25 | $198.25 | $198.30 |
| Purchase #4 | $82.81 | 6.216% | $87.9575 | $87.96 | $87.95 | $88.00 |
| Purchase #5 | $137.25 | 4.774% | $143.8023 | $143.80 | $143.80 | $143.80 |
| Purchase #6 | $175.29 | 5.113% | $184.2526 | $184.25 | $184.25 | $184.30 |
| Purchase #7 | $243.97 | 6.263% | $259.2498 | $259.25 | $259.25 | $259.20 |
| 7 purchase totals = | $1,036.53 | $1,104.3121 | $1,104.31 | $1,104.30 | $1,104.40 | |