| 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 | $247.39 | 6.384% | $263.1834 | $263.18 | $263.20 | $263.20 |
| Purchase #2 | $19.38 | 10.226% | $21.3618 | $21.36 | $21.35 | $21.40 |
| Purchase #3 | $118.34 | 10.238% | $130.4556 | $130.46 | $130.45 | $130.50 |
| Purchase #4 | $56.92 | 7.583% | $61.2362 | $61.24 | $61.25 | $61.20 |
| Purchase #5 | $147.37 | 13.655% | $167.4934 | $167.49 | $167.50 | $167.50 |
| Purchase #6 | $83.56 | 12.795% | $94.2515 | $94.25 | $94.25 | $94.30 |
| Purchase #7 | $247.48 | 8.768% | $269.179 | $269.18 | $269.20 | $269.20 |
| 7 purchase totals = | $920.44 | $1,007.1609 | $1,007.16 | $1,007.20 | $1,007.30 | |