| 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 | $64.59 | 6.743% | $68.9453 | $68.95 | $68.95 | $68.90 |
| Purchase #2 | $80.71 | 12.444% | $90.7536 | $90.75 | $90.75 | $90.80 |
| Purchase #3 | $9.41 | 7.503% | $10.116 | $10.12 | $10.10 | $10.10 |
| Purchase #4 | $171.49 | 4.358% | $178.9635 | $178.96 | $178.95 | $179.00 |
| Purchase #5 | $191.35 | 5.257% | $201.4093 | $201.41 | $201.40 | $201.40 |
| Purchase #6 | $233.97 | 6.856% | $250.011 | $250.01 | $250.00 | $250.00 |
| Purchase #7 | $226.27 | 4.597% | $236.6716 | $236.67 | $236.65 | $236.70 |
| 7 purchase totals = | $977.79 | $1,036.8703 | $1,036.87 | $1,036.80 | $1,036.90 | |