| 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 | $197.96 | 4.840% | $207.5413 | $207.54 | $207.55 | $207.50 |
| Purchase #2 | $193.32 | 5.181% | $203.3359 | $203.34 | $203.35 | $203.30 |
| Purchase #3 | $97.38 | 10.775% | $107.8727 | $107.87 | $107.85 | $107.90 |
| Purchase #4 | $217.71 | 10.618% | $240.8264 | $240.83 | $240.85 | $240.80 |
| Purchase #5 | $118.32 | 4.480% | $123.6207 | $123.62 | $123.60 | $123.60 |
| Purchase #6 | $200.36 | 12.633% | $225.6715 | $225.67 | $225.65 | $225.70 |
| Purchase #7 | $201.61 | 10.602% | $222.9847 | $222.98 | $223.00 | $223.00 |
| 7 purchase totals = | $1,226.66 | $1,331.8532 | $1,331.85 | $1,331.85 | $1,331.80 | |