| 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 | $242.84 | 5.292% | $255.6911 | $255.69 | $255.70 | $255.70 |
| Purchase #2 | $243.37 | 9.346% | $266.1154 | $266.12 | $266.10 | $266.10 |
| Purchase #3 | $10.45 | 11.820% | $11.6852 | $11.69 | $11.70 | $11.70 |
| Purchase #4 | $23.66 | 3.239% | $24.4263 | $24.43 | $24.45 | $24.40 |
| Purchase #5 | $214.32 | 9.834% | $235.3962 | $235.40 | $235.40 | $235.40 |
| Purchase #6 | $165.25 | 7.776% | $178.0998 | $178.10 | $178.10 | $178.10 |
| Purchase #7 | $211.97 | 3.468% | $219.3211 | $219.32 | $219.30 | $219.30 |
| 7 purchase totals = | $1,111.86 | $1,190.7351 | $1,190.75 | $1,190.75 | $1,190.70 | |