| 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 | $86.44 | 8.225% | $93.5497 | $93.55 | $93.55 | $93.50 |
| Purchase #2 | $68.50 | 3.796% | $71.1003 | $71.10 | $71.10 | $71.10 |
| Purchase #3 | $246.81 | 8.161% | $266.9522 | $266.95 | $266.95 | $267.00 |
| Purchase #4 | $228.64 | 10.709% | $253.1251 | $253.13 | $253.15 | $253.10 |
| Purchase #5 | $211.96 | 8.659% | $230.3136 | $230.31 | $230.30 | $230.30 |
| Purchase #6 | $175.28 | 5.754% | $185.3656 | $185.37 | $185.35 | $185.40 |
| Purchase #7 | $58.54 | 8.500% | $63.5159 | $63.52 | $63.50 | $63.50 |
| 7 purchase totals = | $1,076.17 | $1,163.9224 | $1,163.93 | $1,163.90 | $1,163.90 | |