| 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 | $172.35 | 13.710% | $195.9792 | $195.98 | $196.00 | $196.00 |
| Purchase #2 | $139.83 | 13.358% | $158.5085 | $158.51 | $158.50 | $158.50 |
| Purchase #3 | $133.67 | 7.763% | $144.0468 | $144.05 | $144.05 | $144.00 |
| Purchase #4 | $29.93 | 7.293% | $32.1128 | $32.11 | $32.10 | $32.10 |
| Purchase #5 | $163.26 | 9.339% | $178.5069 | $178.51 | $178.50 | $178.50 |
| Purchase #6 | $8.89 | 11.215% | $9.887 | $9.89 | $9.90 | $9.90 |
| Purchase #7 | $14.65 | 11.132% | $16.2808 | $16.28 | $16.30 | $16.30 |
| 7 purchase totals = | $662.58 | $735.3220 | $735.33 | $735.35 | $735.30 | |