| 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 | $175.62 | 10.316% | $193.737 | $193.74 | $193.75 | $193.70 |
| Purchase #2 | $136.49 | 11.727% | $152.4962 | $152.50 | $152.50 | $152.50 |
| Purchase #3 | $143.89 | 4.484% | $150.342 | $150.34 | $150.35 | $150.30 |
| Purchase #4 | $242.39 | 9.625% | $265.72 | $265.72 | $265.70 | $265.70 |
| Purchase #5 | $191.54 | 4.490% | $200.1401 | $200.14 | $200.15 | $200.10 |
| Purchase #6 | $147.71 | 10.640% | $163.4263 | $163.43 | $163.45 | $163.40 |
| Purchase #7 | $34.28 | 10.812% | $37.9864 | $37.99 | $38.00 | $38.00 |
| 7 purchase totals = | $1,071.92 | $1,163.8480 | $1,163.86 | $1,163.90 | $1,163.70 | |