| 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 | $216.97 | 10.771% | $240.3398 | $240.34 | $240.35 | $240.30 |
| Purchase #2 | $148.88 | 9.461% | $162.9655 | $162.97 | $162.95 | $163.00 |
| Purchase #3 | $223.69 | 5.132% | $235.1698 | $235.17 | $235.15 | $235.20 |
| Purchase #4 | $248.28 | 8.345% | $268.999 | $269.00 | $269.00 | $269.00 |
| Purchase #5 | $9.54 | 13.750% | $10.8518 | $10.85 | $10.85 | $10.90 |
| Purchase #6 | $137.84 | 10.535% | $152.3614 | $152.36 | $152.35 | $152.40 |
| Purchase #7 | $207.62 | 5.545% | $219.1325 | $219.13 | $219.15 | $219.10 |
| 7 purchase totals = | $1,192.82 | $1,289.8198 | $1,289.82 | $1,289.80 | $1,289.90 | |