| 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 | $213.95 | 12.320% | $240.3086 | $240.31 | $240.30 | $240.30 |
| Purchase #2 | $196.34 | 8.683% | $213.3882 | $213.39 | $213.40 | $213.40 |
| Purchase #3 | $124.41 | 12.833% | $140.3755 | $140.38 | $140.40 | $140.40 |
| Purchase #4 | $156.45 | 12.595% | $176.1549 | $176.15 | $176.15 | $176.20 |
| Purchase #5 | $195.62 | 9.352% | $213.9144 | $213.91 | $213.90 | $213.90 |
| Purchase #6 | $60.96 | 10.153% | $67.1493 | $67.15 | $67.15 | $67.10 |
| Purchase #7 | $191.52 | 5.552% | $202.1532 | $202.15 | $202.15 | $202.20 |
| 7 purchase totals = | $1,139.25 | $1,253.4441 | $1,253.44 | $1,253.45 | $1,253.50 | |