| 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 | $232.46 | 9.253% | $253.9695 | $253.97 | $253.95 | $254.00 |
| Purchase #2 | $226.52 | 4.504% | $236.7225 | $236.72 | $236.70 | $236.70 |
| Purchase #3 | $14.83 | 6.591% | $15.8074 | $15.81 | $15.80 | $15.80 |
| Purchase #4 | $145.78 | 12.782% | $164.4136 | $164.41 | $164.40 | $164.40 |
| Purchase #5 | $219.84 | 4.782% | $230.3527 | $230.35 | $230.35 | $230.40 |
| Purchase #6 | $178.33 | 11.493% | $198.8255 | $198.83 | $198.85 | $198.80 |
| Purchase #7 | $209.80 | 6.163% | $222.73 | $222.73 | $222.75 | $222.70 |
| 7 purchase totals = | $1,227.56 | $1,322.8212 | $1,322.82 | $1,322.80 | $1,322.80 | |