| 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 | $52.91 | 6.207% | $56.1941 | $56.19 | $56.20 | $56.20 |
| Purchase #2 | $147.68 | 11.223% | $164.2541 | $164.25 | $164.25 | $164.30 |
| Purchase #3 | $189.31 | 3.122% | $195.2203 | $195.22 | $195.20 | $195.20 |
| Purchase #4 | $214.26 | 3.565% | $221.8984 | $221.90 | $221.90 | $221.90 |
| Purchase #5 | $224.92 | 13.411% | $255.084 | $255.08 | $255.10 | $255.10 |
| Purchase #6 | $133.60 | 6.671% | $142.5125 | $142.51 | $142.50 | $142.50 |
| Purchase #7 | $141.84 | 9.497% | $155.3105 | $155.31 | $155.30 | $155.30 |
| 7 purchase totals = | $1,104.52 | $1,190.4739 | $1,190.46 | $1,190.45 | $1,190.50 | |