| 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 | $244.99 | 13.728% | $278.6222 | $278.62 | $278.60 | $278.60 |
| Purchase #2 | $211.32 | 8.183% | $228.6123 | $228.61 | $228.60 | $228.60 |
| Purchase #3 | $216.84 | 6.102% | $230.0716 | $230.07 | $230.05 | $230.10 |
| Purchase #4 | $108.89 | 8.317% | $117.9464 | $117.95 | $117.95 | $117.90 |
| Purchase #5 | $80.30 | 4.183% | $83.6589 | $83.66 | $83.65 | $83.70 |
| Purchase #6 | $67.51 | 9.198% | $73.7196 | $73.72 | $73.70 | $73.70 |
| Purchase #7 | $223.29 | 9.713% | $244.9782 | $244.98 | $245.00 | $245.00 |
| 7 purchase totals = | $1,153.14 | $1,257.6092 | $1,257.61 | $1,257.55 | $1,257.60 | |