| 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 | $188.82 | 5.785% | $199.7432 | $199.74 | $199.75 | $199.70 |
| Purchase #2 | $134.91 | 5.102% | $141.7931 | $141.79 | $141.80 | $141.80 |
| Purchase #3 | $95.43 | 9.416% | $104.4157 | $104.42 | $104.40 | $104.40 |
| Purchase #4 | $57.75 | 3.848% | $59.9722 | $59.97 | $59.95 | $60.00 |
| Purchase #5 | $105.95 | 11.237% | $117.8556 | $117.86 | $117.85 | $117.90 |
| Purchase #6 | $136.35 | 12.757% | $153.7442 | $153.74 | $153.75 | $153.70 |
| Purchase #7 | $219.48 | 13.696% | $249.54 | $249.54 | $249.55 | $249.50 |
| 7 purchase totals = | $938.69 | $1,027.0640 | $1,027.06 | $1,027.05 | $1,027.00 | |