| 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 | $192.60 | 7.622% | $207.28 | $207.28 | $207.30 | $207.30 |
| Purchase #2 | $8.79 | 6.173% | $9.3326 | $9.33 | $9.35 | $9.30 |
| Purchase #3 | $118.49 | 9.815% | $130.1198 | $130.12 | $130.10 | $130.10 |
| Purchase #4 | $249.90 | 6.744% | $266.7533 | $266.75 | $266.75 | $266.80 |
| Purchase #5 | $228.68 | 6.367% | $243.2401 | $243.24 | $243.25 | $243.20 |
| Purchase #6 | $209.28 | 3.812% | $217.2578 | $217.26 | $217.25 | $217.30 |
| Purchase #7 | $73.79 | 5.452% | $77.813 | $77.81 | $77.80 | $77.80 |
| 7 purchase totals = | $1,081.53 | $1,151.7966 | $1,151.79 | $1,151.80 | $1,151.80 | |