| 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 | $92.68 | 9.665% | $101.6375 | $101.64 | $101.65 | $101.60 |
| Purchase #2 | $118.68 | 7.681% | $127.7958 | $127.80 | $127.80 | $127.80 |
| Purchase #3 | $203.89 | 11.295% | $226.9194 | $226.92 | $226.90 | $226.90 |
| Purchase #4 | $133.72 | 10.534% | $147.8061 | $147.81 | $147.80 | $147.80 |
| Purchase #5 | $22.29 | 8.820% | $24.256 | $24.26 | $24.25 | $24.30 |
| Purchase #6 | $203.39 | 5.369% | $214.31 | $214.31 | $214.30 | $214.30 |
| Purchase #7 | $235.52 | 13.303% | $266.8512 | $266.85 | $266.85 | $266.90 |
| 7 purchase totals = | $1,010.17 | $1,109.5760 | $1,109.59 | $1,109.55 | $1,109.60 | |