| 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 | $38.78 | 11.312% | $43.1668 | $43.17 | $43.15 | $43.20 |
| Purchase #2 | $162.65 | 5.365% | $171.3762 | $171.38 | $171.40 | $171.40 |
| Purchase #3 | $224.74 | 11.791% | $251.2391 | $251.24 | $251.25 | $251.20 |
| Purchase #4 | $85.90 | 7.272% | $92.1466 | $92.15 | $92.15 | $92.10 |
| Purchase #5 | $180.69 | 11.776% | $201.9681 | $201.97 | $201.95 | $202.00 |
| Purchase #6 | $162.65 | 13.550% | $184.6891 | $184.69 | $184.70 | $184.70 |
| Purchase #7 | $177.96 | 7.159% | $190.7002 | $190.70 | $190.70 | $190.70 |
| 7 purchase totals = | $1,033.37 | $1,135.2861 | $1,135.30 | $1,135.30 | $1,135.30 | |