| 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 | $196.43 | 4.796% | $205.8508 | $205.85 | $205.85 | $205.90 |
| Purchase #2 | $33.31 | 4.648% | $34.8582 | $34.86 | $34.85 | $34.90 |
| Purchase #3 | $162.57 | 4.696% | $170.2043 | $170.20 | $170.20 | $170.20 |
| Purchase #4 | $169.27 | 5.327% | $178.287 | $178.29 | $178.30 | $178.30 |
| Purchase #5 | $237.75 | 12.636% | $267.7921 | $267.79 | $267.80 | $267.80 |
| Purchase #6 | $115.89 | 10.858% | $128.4733 | $128.47 | $128.45 | $128.50 |
| Purchase #7 | $240.44 | 8.201% | $260.1585 | $260.16 | $260.15 | $260.20 |
| 7 purchase totals = | $1,155.66 | $1,245.6242 | $1,245.62 | $1,245.60 | $1,245.80 | |