| 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 | $81.59 | 9.570% | $89.3982 | $89.40 | $89.40 | $89.40 |
| Purchase #2 | $182.46 | 7.352% | $195.8745 | $195.87 | $195.85 | $195.90 |
| Purchase #3 | $62.37 | 12.262% | $70.0178 | $70.02 | $70.00 | $70.00 |
| Purchase #4 | $178.78 | 13.638% | $203.162 | $203.16 | $203.15 | $203.20 |
| Purchase #5 | $160.59 | 6.422% | $170.9031 | $170.90 | $170.90 | $170.90 |
| Purchase #6 | $223.73 | 5.524% | $236.0888 | $236.09 | $236.10 | $236.10 |
| Purchase #7 | $76.41 | 5.552% | $80.6523 | $80.65 | $80.65 | $80.70 |
| 7 purchase totals = | $965.93 | $1,046.0967 | $1,046.09 | $1,046.05 | $1,046.20 | |