| 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 | $207.29 | 7.630% | $223.1062 | $223.11 | $223.10 | $223.10 |
| Purchase #2 | $186.92 | 12.541% | $210.3616 | $210.36 | $210.35 | $210.40 |
| Purchase #3 | $156.99 | 12.619% | $176.8006 | $176.80 | $176.80 | $176.80 |
| Purchase #4 | $233.67 | 7.511% | $251.221 | $251.22 | $251.20 | $251.20 |
| Purchase #5 | $115.90 | 3.229% | $119.6424 | $119.64 | $119.65 | $119.60 |
| Purchase #6 | $101.56 | 7.158% | $108.8297 | $108.83 | $108.85 | $108.80 |
| Purchase #7 | $173.73 | 6.653% | $185.2883 | $185.29 | $185.30 | $185.30 |
| 7 purchase totals = | $1,176.06 | $1,275.2498 | $1,275.25 | $1,275.25 | $1,275.20 | |